shell.com.gu - robtex.com

shell.com.gu

DNSSEC⚠️ Not signed
A4.210.156.184πŸ‡³πŸ‡± Microsoft4.208.0.0/12 MICROSOFT
NSdns1.shell.com ⭐ ⚠️ Not in parent delegation
A134.146.80.20πŸ‡³πŸ‡± SHELL-3917134.146.0.0/16 To allow routing to other ISPs
PTRdns1.shell.com
NSdns1.shell.co.uk ⚠️ Not in zone NS records
A144.199.196.20πŸ‡²πŸ‡Ύ SHELL-3918144.199.196.0/22 To allow routing to other ISPs
PTRdns2.shell.com
NSdns1.shell.nl ⚠️ Not in zone NS records
A134.146.80.20πŸ‡³πŸ‡± SHELL-3917134.146.0.0/16 To allow routing to other ISPs
PTRdns1.shell.com
NSdns2.shell.com ⚠️ Not in parent delegation
A144.199.196.20πŸ‡²πŸ‡Ύ SHELL-3918144.199.196.0/22 To allow routing to other ISPs
PTRdns2.shell.com
NSdns3.shell.com ⚠️ Not in parent delegation
A134.163.128.20πŸ‡ΊπŸ‡Έ AS11355134.163.0.0/16
PTRdns3.shell.com
MXmail.global.frontbridge.com ⭐
SOAdns1.shell.comdns@shell.com serial=3453

com.gu

DNSSEC⚠️ Not signed
NSgreen.uog.edu ⭐ ⚠️ Not in parent delegation
NSgold.uog.edu ⚠️ Not in parent delegation
NSgu.cctld.authdns.ripe.net ⚠️ Not in parent delegation
NSphloem.uoregon.edu ⚠️ Not in parent delegation
SOAgreen.uog.eduuognoc@triton.uog.edu 2025-07-28 #0
WOT: UNKNOWN (87/100)

Subdomains

Same first word

Similar names

DNS History

8 records (7 active, 1 former)

20162017201820192020202120222023202420252026NSdns1.shell.co.ukdns1.shell.comdns1.shell.nldns2.shell.comdns3.shell.comMXmail.global.frontbridge.comA4.210.156.18494.236.83.64
●NSdns1.shell.co.uk2026-02-15 β†’ 2026-07-08 Β· 3 obs
β—‹ 2015-08-27 07:02:56
● 2026-02-15 14:04:14
● 2026-07-08 01:09:54
●NSdns1.shell.com2015-08-27 β†’ 2026-07-08 Β· 2 obs
● 2015-08-27 07:02:56
● 2026-07-08 01:09:54
●NSdns1.shell.nl2026-02-15 β†’ 2026-07-08 Β· 3 obs
β—‹ 2015-08-27 07:02:56
● 2026-02-15 14:04:14
● 2026-07-08 01:09:54
●NSdns2.shell.com2015-08-27 β†’ 2026-07-08 Β· 2 obs
● 2015-08-27 07:02:56
● 2026-07-08 01:09:54
●NSdns3.shell.com2015-08-27 β†’ 2026-07-08 Β· 2 obs
● 2015-08-27 07:02:56
● 2026-07-08 01:09:54
●MXmail.global.frontbridge.com2015-08-27 β†’ 2026-07-08 Β· 2 obs
● 2015-08-27 07:02:56
● 2026-07-08 01:09:54
●A4.210.156.1842026-02-15 β†’ 2026-07-08 Β· 3 obs
β—‹ 2017-04-19 10:22:38
● 2026-02-15 14:04:14
● 2026-07-08 01:09:54
β—‹A94.236.83.642015-08-27 β†’ 2017-04-19 Β· 4 obs
● 2015-08-27 07:02:56
● 2017-04-19 10:22:38
β—‹ 2026-02-15 14:04:14
β—‹ 2026-07-08 01:09:54

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
gugu.cctld.authdns.ripe.net, gold.uog.edu, green.uog.edu, phloem.uoregon.edu6 records
shell.com.gudns1.shell.nl, dns1.shell.co.uk-

βœ… Authoritative Response

Server:134.146.80.20

NS records: dns1.shell.nl, dns1.shell.co.uk

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gu (unsigned zone)

⏱️ Timing

Total: 909ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A14.210.156.184
NS3dns1.shell.com, dns3.shell.com...
MX1mail.global.frontbridge.com (pri: 20)
SOA1dns1.shell.com dns.shell.com

πŸ“Œ Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (gu.cctld.authdns.ripe.net, gold.uog.edu, green.uog.edu...)

Analysis

Hierarchy

shell.com.gu is the parent domain of lubematch.shell.com.gu and www.shell.com.gu.

IP Addresses

shell.com.gu points to a single IP number: 4.210.156.184.

Additional host names β€” www.namplatform.nl, shell.com.br, shell.com.qa and two others β€” share IP numbers with shell.com.gu.

Name Servers

Delegation for shell.com.gu is to five name servers: dns1.shell.com, dns2.shell.com, dns3.shell.com and two others.

shell.com.gu shares at least some of its name servers with other domains, including 163.134.in-addr.arpa, euroshell.fi, shellmidstreampartners.com and two others.

These name servers are frequently paired with the name servers sgsgpsg1ib105.shell.com, dns1.shell.nl and dns1.shell.co.uk.

Host names pointing to a single IP address:

dns1.shell.com points to 134.146.80.20.

dns2.shell.com points to 144.199.196.20.

dns3.shell.com points to 134.163.128.20.

dns1.shell.nl points to 134.146.80.20.

dns1.shell.co.uk points to 144.199.196.20.

dns1.shell.com and dns1.shell.nl are host names that each point to 134.146.80.20 IP addresses.

dns2.shell.com and dns1.shell.co.uk are host names that each point to 144.199.196.20 IP addresses.

Mail Servers

shell.com.gu has one mail server: mail.global.frontbridge.com.

shell.com.gu shares the same mail server setup as other domains, including managedcomputers.co.uk, buydomains.net, mastercardwallet.com.au and two others.

shell.com.gu shares mail servers β€” at least in part β€” with other domains, including qcs.com.my, proofic.name, mtbase.com and two others.

These mail servers are frequently seen alongside the mail servers mail.global.sprint.com.