webrtc.is - robtex.com

webrtc.is

DNSSEC⚠️ Not signed
NSforwarding00.isnic.is ⭐
A2001:67c:6c:58::98🇮🇸 ISNIC2001:67c:6c::/48 Internet a Islandi hf. .IS ccTLD Registry
PTRhfp03-is.isnic.is
A193.4.58.98🇮🇸 ISNIC193.4.58.0/23 Internet a Islandi hf. IS-TLD admin/RIX Katrinartun 2 105 Reykjavik ICELAND
PTRhfp03-is.isnic.is
NSforwarding01.isnic.is
A2001:67c:6c:1000::36🇮🇸 ISNIC2001:67c:6c::/48 Internet a Islandi hf. .IS ccTLD Registry
PTRmh-hfp01.isnic.is
A185.93.157.36🇮🇸 ISNIC185.93.156.0/22 Internet a Islandi hf. IS-TLD admin/RIX
PTRmh-hfp01.isnic.is
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c17::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbl-in-f27.1e100.net
A142.251.111.27🇺🇸 Google142.251.111.0/24
PTRbk-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:3003::1b🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f27.1e100.net
A172.253.145.26🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1a🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26🇺🇸 Google173.194.76.0/24
PTRws-in-f26.1e100.net
TXTv=spf1 mx include:_spf.google.com ~all
SOAforwarding00.isnic.isforwadm@isnic.is serial=1755719814

is

DNSSEC🔒 Signed (DS record present)
NSa.nic.is ⭐
NSc.nic.is
NSd.nic.is
NSe.nic.is
NSf.nic.is
SOAa.nic.ishostmaster@isnic.is serial=1777407002

Same first word

webrtc.sk
webrtc.services
webrtc.eu
webrtc.nu
webrtc.tv
webrtc.es
webrtc.co
webrtc.foo
webrtc.ventures
webrtc.network
webrtc.us
webrtc.academy
webrtc.fyi
webrtc.de
webrtc.net
webrtc.dk
webrtc.training
webrtc.com
webrtc.name
webrtc.win
webrtc.org
webrtc.is
webrtc.github.io
webrtc.io
webrtc.software
webrtc.me
webrtc.org.cn
webrtc.in
webrtc.be
webrtc.info
webrtc.fr
webrtc.onrender.com
webrtc.co.il
webrtc.cn

Similar names

brewtc.com
trcweb.com
crtweb.org
rtcweb.net
wbcert.com
btcrew.com
wbcrte.net
crtweb.ru
trcweb.net
ctrweb.fr
brewct.com
rtcweb.com.br
rtcweb.com
certbw.org
tcbrew.com
webtcr.com
certwb.com
rctweb.com
wrcbet.com
tcrweb.com
rtcweb.in
tcrweb.de
rtcweb.org
crtweb.com
certbw.de
crtweb.net
tcrweb.com.ar
ctrweb.ru

DNS History

24 records (7 active, 17 former)

20162017201820192020202120222023202420252026NSforwarding00.isnic.isforwarding01.isnic.isns1.wordpress.comns10.dnsmadeeasy.comns11.dnsmadeeasy.comns12.dnsmadeeasy.comns13.dnsmadeeasy.comns14.dnsmadeeasy.comns15.dnsmadeeasy.comns2.wordpress.comns3.wordpress.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA192.0.78.24192.0.78.2596.45.82.18796.45.82.3396.45.83.14596.45.83.90
●NSforwarding00.isnic.is2026-04-01 → 2026-04-28 · 3 obs
○ 2017-06-07 12:16:02
● 2026-04-01 18:43:52
● 2026-04-28 20:11:28
●NSforwarding01.isnic.is2026-04-01 → 2026-04-28 · 3 obs
○ 2017-06-07 12:16:02
● 2026-04-01 18:43:52
● 2026-04-28 20:11:28
○NSns1.wordpress.com2017-06-07 → 2017-06-07 · 4 obs
○ 2016-09-25 19:30:56
● 2017-06-07 12:16:02
○ 2026-04-01 18:43:52
○ 2026-04-28 20:11:28
○NSns10.dnsmadeeasy.com2015-05-20 → 2016-09-25 · 4 obs
● 2015-05-20 06:25:36
● 2016-09-25 19:30:56
○ 2017-06-07 12:16:02
○ 2026-04-28 20:11:28
○NSns11.dnsmadeeasy.com2015-05-20 → 2016-09-25 · 4 obs
● 2015-05-20 06:25:36
● 2016-09-25 19:30:56
○ 2017-06-07 12:16:02
○ 2026-04-28 20:11:28
○NSns12.dnsmadeeasy.com2015-05-20 → 2016-09-25 · 4 obs
● 2015-05-20 06:25:36
● 2016-09-25 19:30:56
○ 2017-06-07 12:16:02
○ 2026-04-28 20:11:28
○NSns13.dnsmadeeasy.com2015-05-20 → 2016-09-25 · 4 obs
● 2015-05-20 06:25:36
● 2016-09-25 19:30:56
○ 2017-06-07 12:16:02
○ 2026-04-28 20:11:28
○NSns14.dnsmadeeasy.com2015-05-20 → 2016-09-25 · 4 obs
● 2015-05-20 06:25:36
● 2016-09-25 19:30:56
○ 2017-06-07 12:16:02
○ 2026-04-28 20:11:28
○NSns15.dnsmadeeasy.com2015-05-20 → 2016-09-25 · 4 obs
● 2015-05-20 06:25:36
● 2016-09-25 19:30:56
○ 2017-06-07 12:16:02
○ 2026-04-28 20:11:28
○NSns2.wordpress.com2017-06-07 → 2017-06-07 · 4 obs
○ 2016-09-25 19:30:56
● 2017-06-07 12:16:02
○ 2026-04-01 18:43:52
○ 2026-04-28 20:11:28
○NSns3.wordpress.com2017-06-07 → 2017-06-07 · 4 obs
○ 2016-09-25 19:30:56
● 2017-06-07 12:16:02
○ 2026-04-01 18:43:52
○ 2026-04-28 20:11:28
●MXalt1.aspmx.l.google.com2015-05-20 → 2026-04-28 · 2 obs
● 2015-05-20 06:25:36
● 2026-04-28 20:11:28
●MXalt2.aspmx.l.google.com2015-05-20 → 2026-04-28 · 2 obs
● 2015-05-20 06:25:36
● 2026-04-28 20:11:28
●MXalt3.aspmx.l.google.com2026-04-01 → 2026-04-28 · 3 obs
○ 2017-06-07 12:16:02
● 2026-04-01 18:43:52
● 2026-04-28 20:11:28
●MXalt4.aspmx.l.google.com2026-04-01 → 2026-04-28 · 3 obs
○ 2017-06-07 12:16:02
● 2026-04-01 18:43:52
● 2026-04-28 20:11:28
●MXaspmx.l.google.com2015-05-20 → 2026-04-28 · 2 obs
● 2015-05-20 06:25:36
● 2026-04-28 20:11:28
○MXaspmx2.googlemail.com2015-05-20 → 2017-06-07 · 4 obs
● 2015-05-20 06:25:36
● 2017-06-07 12:16:02
○ 2026-04-01 18:43:52
○ 2026-04-28 20:11:28
○MXaspmx3.googlemail.com2015-05-20 → 2017-06-07 · 4 obs
● 2015-05-20 06:25:36
● 2017-06-07 12:16:02
○ 2026-04-01 18:43:52
○ 2026-04-28 20:11:28
○A192.0.78.242017-06-07 → 2017-06-07 · 4 obs
○ 2016-09-25 19:30:56
● 2017-06-07 12:16:02
○ 2026-04-01 18:43:52
○ 2026-04-28 20:11:28
○A192.0.78.252017-06-07 → 2017-06-07 · 4 obs
○ 2016-09-25 19:30:56
● 2017-06-07 12:16:02
○ 2026-04-01 18:43:52
○ 2026-04-28 20:11:28
○A96.45.82.1872015-05-20 → 2016-09-25 · 4 obs
● 2015-05-20 06:25:36
● 2016-09-25 19:30:56
○ 2017-06-07 12:16:02
○ 2026-04-28 20:11:28
○A96.45.82.332015-05-20 → 2016-09-25 · 4 obs
● 2015-05-20 06:25:36
● 2016-09-25 19:30:56
○ 2017-06-07 12:16:02
○ 2026-04-28 20:11:28
○A96.45.83.1452015-05-20 → 2016-09-25 · 4 obs
● 2015-05-20 06:25:36
● 2016-09-25 19:30:56
○ 2017-06-07 12:16:02
○ 2026-04-28 20:11:28
○A96.45.83.902015-05-20 → 2016-09-25 · 4 obs
● 2015-05-20 06:25:36
● 2016-09-25 19:30:56
○ 2017-06-07 12:16:02
○ 2026-04-28 20:11:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
isa.nic.is, c.nic.is, e.nic.is, f.nic.is...10 records
webrtc.isforwarding00.isnic.is, forwarding01.isnic.is4 records

✅ Authoritative Response

Server:193.4.58.98

NS records: forwarding00.isnic.is, forwarding01.isnic.is

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for webrtc.is (unsigned zone)

⏱️ Timing

Total: 757ms | Queries: -

📄 Records

TypeCountSample Data
NS2forwarding01.isnic.is, forwarding00.isnic.is
MX5alt4.aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 5)...
TXT1v=spf1 mx include:_spf.google.com ~all
SOA1forwarding00.isnic.is forwadm.isnic.is

📌 Glue Records Collected

Total: 14

In-bailiwick: 10 (a.nic.is, a.nic.is, c.nic.is...)

Out-of-bailiwick: 4 (forwarding00.isnic.is, forwarding00.isnic.is, forwarding01.isnic.is...)

Analysis

Name Servers

webrtc.is's delegation is to two name servers forwarding00.isnic.is and forwarding01.isnic.is.

webrtc.is shares the same name server configuration as other domains, such as xn--samkomuhs-d9a.is, drekka.is, ihc.is, fax.is and efnissala.is.

Host names with two IP numbers: forwarding00.isnic.is points to 2001:67c:6c:58::98 and 193.4.58.98; forwarding01.isnic.is points to 2001:67c:6c:1000::36 and 185.93.157.36

Mail Servers

Five mail servers handle webrtc.is: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

webrtc.is shares some mail servers with other domains, including ns500759.ns500759.ns500758.ns500736.ns500698.ns500698.ns500735.ns500736.ns500708.ns500576.ns500576.ns500708.ns500619.ns500652.ns500576.trackreceptor.com, ns500698.ns500759.ns500698.ns500698.ns500736.ns500736.ns500708.ns500708.ns500698.ns500708.ns500619.ns500619.ns500652.ns500576.trackreceptor.com, ns500758.ns500698.ns500759.ns500735.ns500735.ns500735.ns500736.ns500735.ns500698.ns500576.ns500698.ns500698.ns500576.ns500652.trackreceptor.com, ns500754.ns500754.ns500671.ns500754.ns500671.ns500678.ns500291.ns500671.tenderladiesbz.com and ns500671.ns500671.ns500742.ns500742.ns500742.ns500678.ns500704.ns500688.ns500705.ns500671.ns500291.ns500666.ns500291.ns500131.lustychickser.com.

these mail servers are often used alongside the mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c17::1b and 142.251.111.27.

alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1a and 108.177.123.26.

alt2.aspmx.l.google.com points to 2607:f8b0:4023:3003::1b and 172.253.145.26.

alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.27.

alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.26.