78.158.64.0/21

AS42579 · Comtec Enterprises Ltd

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Summary

Country	United Kingdom
Domain	comtec.com
ASN	AS42579
Registry	RIPE
ID	UK-COMTEC-20070903

WHOIS Details

inetnum:        78.158.64.0 - 78.158.71.255
netname:        UK-COMTEC-20070903
country:        GB
org:            ORG-CEL2-RIPE
admin-c:        ENG12-RIPE
tech-c:         ENG12-RIPE
status:         ALLOCATED PA
notify:         ripe-notify@comtec.net.uk
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-COMTEC
created:        2015-03-19T08:57:42Z
last-modified:  2016-06-29T13:41:31Z
source:         RIPE
abuse-email:    abuse@sargasso.net
abuse-c:        ENG12-RIPE
abuse-org:      ORG-CEL2-RIPE

organisation:   ORG-CEL2-RIPE
org-name:       Comtec Enterprises Ltd
country:        GB
org-type:       LIR
address:        Comtec House 46a Albert Road North
address:        RH2 9EL
address:        Reigate
address:        UNITED KINGDOM
phone:          +44845 899 1400
fax-no:         +44845 899 1401
e-mail:         hostmasterspam@sargasso.net
admin-c:        DC5052-RIPE
abuse-c:        ENG12-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-COMTEC
notify:         ripe-notify@comtec.net.uk
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-COMTEC
created:        2007-02-15T09:45:08Z
last-modified:  2020-12-16T13:31:00Z
source:         RIPE

role:           Sargasso Network Engineering
address:        Comtec House, 46a Albert Road North, Reigate, Surrey RH2 9EL
phone:          +44 845 899 1423
notify:         ripe-notify@sargasso.net
e-mail:         eng@sargasso.net.uk
admin-c:        DC5052-RIPE
tech-c:         DC5052-RIPE
abuse-mailbox:  abuse@sargasso.net
nic-hdl:        ENG12-RIPE
mnt-by:         SARGASSO-MNT
created:        2008-07-06T14:43:33Z
last-modified:  2013-04-03T14:38:11Z
source:         RIPE

route:          78.158.64.0/21
descr:          A Sargasso Networks route
origin:         AS42579
mnt-by:         SARGASSO-MNT
notify:         ripe-notify@sargasso.net
created:        2013-06-01T15:18:06Z
last-modified:  2017-11-15T19:28:28Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 78.158.0.0/16

Range	ASN	Company	Num of IPs
78.158.224.0/19	AS2119	Telenor Norge AS	8,192
78.158.128.0/19	AS8544	Primetel PLC	8,192
78.158.0.0/19	AS43700	UAB Consilium Optimum	8,192
78.158.96.0/19	AS43984	Conscia Technologies LIMITED	8,192
78.158.32.0/20	AS34555	C.C.S. (Leeds) Ltd	4,096
78.158.208.0/20	AS48330	FOP Sinev Maksim Viktorovich	4,096
78.158.160.0/20	AS210583	Tose'h Fanavari Ertebabat Pasargad Arian Co. PJS	4,096
78.158.160.0/20	AS216074	Tose'h Fanavari Ertebabat Pasargad Arian Co. PJS	4,096
78.158.160.0/20	AS24631	Tose'h Fanavari Ertebabat Pasargad Arian Co. PJS	4,096
78.158.48.0/20	AS34066	Telappliant Limited	4,096
78.158.80.0/21	AS39767	Sargasso Networks Ltd.	2,048
78.158.184.0/21	AS24631	Tose'h Fanavari Ertebabat Pasargad Arian Co. PJS	2,048
78.158.182.0/23	AS206065	Tose'h Fanavari Ertebabat Pasargad Arian Co. PJS	512
78.158.152.0/24	AS16229	THUNDERWORX	256
78.158.153.0/24	AS16229	THUNDERWORX	256
78.158.154.0/24	AS16229	THUNDERWORX	256
78.158.158.0/24	AS16229	THUNDERWORX	256
78.158.159.0/24	AS16229	THUNDERWORX	256
78.158.192.0/24	AS211791	SEVTELECOM LTD	256
78.158.193.0/24	AS211791	CRELCOM LLC	256
78.158.128.0/24	AS8544	THUNDERWORX	256
78.158.133.0/24	AS8544	THUNDERWORX	256
78.158.143.0/24	AS8544	THUNDERWORX	256
78.158.146.0/24	AS8544	THUNDERWORX	256
78.158.148.0/24	AS8544	THUNDERWORX	256
78.158.150.0/24	AS8544	THUNDERWORX	256
78.158.151.0/24	AS8544	THUNDERWORX	256
78.158.129.0/24	AS16229	THUNDERWORX	256
78.158.156.0/24	AS8544	THUNDERWORX	256
78.158.130.0/24	AS16229	THUNDERWORX	256
78.158.131.0/24	AS16229	THUNDERWORX	256
78.158.132.0/24	AS16229	THUNDERWORX	256
78.158.135.0/24	AS16229	THUNDERWORX	256
78.158.136.0/24	AS16229	THUNDERWORX	256
78.158.137.0/24	AS16229	THUNDERWORX	256
78.158.139.0/24	AS16229	THUNDERWORX	256
78.158.140.0/24	AS16229	THUNDERWORX	256
78.158.142.0/24	AS16229	PRIMETEL	256
78.158.144.0/24	AS16229	THUNDERWORX	256
78.158.145.0/24	AS16229	THUNDERWORX	256
78.158.147.0/24	AS16229	THUNDERWORX	256
78.158.149.0/24	AS16229	THUNDERWORX	256

Hosted domains

There are 2 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

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Pingable IPs

34 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
78.158.71.33	AS42579 Comtec Enterprises Ltd	`1.68ms` from London, GB
78.158.67.125	AS42579 Comtec Enterprises Ltd	`1.68ms` from London, GB
78.158.65.70	AS42579 Comtec Enterprises Ltd	`4.59ms` from London, GB
78.158.66.3	AS42579 Comtec Enterprises Ltd	`4.62ms` from London, GB
78.158.64.19	AS42579 Comtec Enterprises Ltd	`4.57ms` from London, GB

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
97.166.58.165	AS6167 Verizon Business	`15.52ms` from Atlanta, US
200.251.200.5	AS4230 CLARO S.A.	`13.78ms` from Brasilia, BR
105.75.43.53	AS36884 Wana Corporate	`9.70ms` from Casablanca, MA
209.169.118.5	AS6300 Fidium	`4.84ms` from Dallas, US
3.253.45.165	AS16509 Amazon.com, Inc.	`0.59ms` from Dublin, IE
2.202.200.37	AS3209 Vodafone GmbH	`4.61ms` from Frankfurt am Main, DE
117.6.220.133	AS7552 Viettel Group	`2.36ms` from Hanoi, VN
109.148.148.181	AS2856 British Telecommunications PLC	`2.21ms` from London, GB
198.202.66.5	AS22213 Salk Institute	`2.76ms` from Los Angeles, US
217.56.226.197	AS3269 Telecom Italia S.p.A.	`7.82ms` from Milan, IT
95.31.182.213	AS8402 PJSC Vimpelcom	`1.31ms` from Moscow, RU
23.230.57.101	AS400536 Nodestop LLC	`0.49ms` from New York City, US
177.37.124.133	AS262808 Brasilnet Telecomunicações Ltda ME	`7.63ms` from Rio de Janeiro, BR
80.232.9.5	AS25400 Telia Norge AS	`2.54ms` from Sandefjord, NO
1.219.173.53	AS3786 LG DACOM Corporation	`2.19ms` from Seoul, KR
100.52.251.213	AS14618 Amazon.com, Inc.	`0.58ms` from Ashburn, US
73.184.111.133	AS7922 Comcast Cable Communications, LLC	`4.61ms` from Atlanta, US
171.103.77.85	AS7470 TRUE INTERNET Co.,Ltd.	`1.96ms` from Bangkok, TH
94.104.233.245	AS47377 Orange Belgium SA	`1.24ms` from Brussels, BE
92.87.228.69	AS9050 Orange Romania S.A.	`0.56ms` from Bucharest, RO
3.254.63.21	AS16509 Amazon.com, Inc.	`0.40ms` from Dublin, IE
3.73.70.245	AS16509 Amazon.com, Inc.	`0.20ms` from Frankfurt am Main, DE
222.170.81.133	AS4134 CHINANET-BACKBONE	`3.83ms` from Harbin, CN
12.42.175.37	AS7018 AT&T Enterprises, LLC	`1.16ms` from Los Angeles, US
207.239.145.5	AS2828 Verizon Business	`13.76ms` from Miami, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f5 -m12 78.158.70.210

traceroute to 78.158.70.210 (78.158.70.210): 12 hops max, 52 byte packets

5 [AS2914] 129.250.3.34 111.866 ms

6 [AS2914] 129.250.6.146 77.866 ms

7 [AS2914] 129.250.5.245 74.353 ms

8 [AS2914] 83.231.146.254 77.633 ms

9 [AS42579] 77.73.144.154 74.524 ms

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Measurement taken from

IPinfo ProbeNet in New York City, US

On March 13th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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