grvcdn.com - robtex.com

grvcdn.com

DNSSEC⚠️ Not signed
NShidden-master.yahoo.com ⭐
A68.180.131.16🇺🇸 Yahoo68.180.131.0/24 ! Anycast-2 Netblock 1
PTRns1.yahoo.com
NSns1.yahoo.com
A2001:4998:1b0::7961:686f:6f21🇺🇸 Yahoo2001:4998:1b0::/48 Anycast
PTRns1.yahoo.com
A68.180.131.16🇺🇸 Yahoo68.180.131.0/24 ! Anycast-2 Netblock 1
PTRns1.yahoo.com
NSns2.yahoo.com
A2001:4998:1c0::7961:686f:6f21🇺🇸 Yahoo2001:4998:1c0::/48 Anycast
PTRns2.yahoo.com
A68.142.255.16🇺🇸 Yahoo68.142.255.0/24 ! Anycast-1 Netblock 1
PTRns2.yahoo.com
NSns3.yahoo.com
A2406:8600:f03f:1f8::1003🇮🇳 Yahoo2406:8600:f03f::/48 India Private Limited 03-106, 3rd Floor, WeWork Oberoi Commerz II 1 Mohan Gokhale Rd, Colony No 2 Aarey Colony
PTRns3.yahoo.com
A27.123.42.42🇭🇰 Yahoo27.123.42.0/24 Inc. 770 Broadway
PTRns3.yahoo.com
NSns4.yahoo.com
A98.138.11.157🇺🇸 Yahoo98.138.0.0/16 block
PTRns4.yahoo.com
NSns5.yahoo.com
A2406:2000:1d0::7961:686f:6f21🇹🇼 Yahoo2406:2000:1d0::/48 APAC Anycast
PTRns5.yahoo.com
A202.165.97.53🇺🇸 Yahoo202.165.97.0/24 APAC Anycast
PTRns5.yahoo.com
TXTwcbuM2S
SOAhidden-master.yahoo.comhostmaster@yahoo-inc.com 2022-01-17 #1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774766932
WOT: SAFE (27/100)

Same first word

grvcdn.com

Similar names

rvgcdn.com

DNS History

21 records (6 active, 15 former)

20162017201820192020202120222023202420252026NShidden-master.yahoo.comns1.yahoo.comns2.yahoo.comns3.yahoo.comns4.yahoo.comns5.yahoo.coma1.verisigndns.coma2.verisigndns.coma3.verisigndns.comdns-01.ns.aol.comdns-02.ns.aol.comdns-06.ns.aol.comdns-07.ns.aol.comns1.p132.dynect.netns2.p132.dynect.netns3.p132.dynect.netns4.p132.dynect.netu1.verisigndns.comu2.verisigndns.comu3.verisigndns.comMX
○NSa1.verisigndns.com2015-08-20 → 2016-05-17 · 4 obs
● 2015-08-20 14:06:20
● 2016-05-17 17:14:32
○ 2016-06-09 14:12:04
○ 2026-03-29 06:52:28
○NSa2.verisigndns.com2015-08-20 → 2016-05-17 · 4 obs
● 2015-08-20 14:06:20
● 2016-05-17 17:14:32
○ 2016-06-09 14:12:04
○ 2026-03-29 06:52:28
○NSa3.verisigndns.com2015-08-20 → 2016-05-17 · 4 obs
● 2015-08-20 14:06:20
● 2016-05-17 17:14:32
○ 2016-06-09 14:12:04
○ 2026-03-29 06:52:28
○NSdns-01.ns.aol.com2016-06-09 → 2017-09-06 · 5 obs
○ 2016-05-17 17:14:32
● 2016-06-09 14:12:04
● 2017-09-06 11:54:22
○ 2021-04-09 06:28:42
○ 2026-03-29 06:52:28
○NSdns-02.ns.aol.com2016-06-09 → 2017-09-06 · 5 obs
○ 2016-05-17 17:14:32
● 2016-06-09 14:12:04
● 2017-09-06 11:54:22
○ 2021-04-09 06:28:42
○ 2026-03-29 06:52:28
○NSdns-06.ns.aol.com2016-06-09 → 2017-09-06 · 5 obs
○ 2016-05-17 17:14:32
● 2016-06-09 14:12:04
● 2017-09-06 11:54:22
○ 2021-04-09 06:28:42
○ 2026-03-29 06:52:28
○NSdns-07.ns.aol.com2016-06-09 → 2017-09-06 · 5 obs
○ 2016-05-17 17:14:32
● 2016-06-09 14:12:04
● 2017-09-06 11:54:22
○ 2021-04-09 06:28:42
○ 2026-03-29 06:52:28
●NShidden-master.yahoo.com2021-04-09 → 2026-03-29 · 3 obs
○ 2017-09-06 11:54:22
● 2021-04-09 06:28:42
● 2026-03-29 06:52:28
○NSns1.p132.dynect.net2016-06-09 → 2017-09-06 · 5 obs
○ 2016-05-17 17:14:32
● 2016-06-09 14:12:04
● 2017-09-06 11:54:22
○ 2021-04-09 06:28:42
○ 2026-03-29 06:52:28
●NSns1.yahoo.com2021-04-09 → 2026-03-29 · 3 obs
○ 2017-09-06 11:54:22
● 2021-04-09 06:28:42
● 2026-03-29 06:52:28
○NSns2.p132.dynect.net2016-06-09 → 2017-09-06 · 5 obs
○ 2016-05-17 17:14:32
● 2016-06-09 14:12:04
● 2017-09-06 11:54:22
○ 2021-04-09 06:28:42
○ 2026-03-29 06:52:28
●NSns2.yahoo.com2021-04-09 → 2026-03-29 · 3 obs
○ 2017-09-06 11:54:22
● 2021-04-09 06:28:42
● 2026-03-29 06:52:28
○NSns3.p132.dynect.net2016-06-09 → 2017-09-06 · 5 obs
○ 2016-05-17 17:14:32
● 2016-06-09 14:12:04
● 2017-09-06 11:54:22
○ 2021-04-09 06:28:42
○ 2026-03-29 06:52:28
●NSns3.yahoo.com2021-04-09 → 2026-03-29 · 3 obs
○ 2017-09-06 11:54:22
● 2021-04-09 06:28:42
● 2026-03-29 06:52:28
○NSns4.p132.dynect.net2016-06-09 → 2017-09-06 · 5 obs
○ 2016-05-17 17:14:32
● 2016-06-09 14:12:04
● 2017-09-06 11:54:22
○ 2021-04-09 06:28:42
○ 2026-03-29 06:52:28
●NSns4.yahoo.com2021-04-09 → 2026-03-29 · 3 obs
○ 2017-09-06 11:54:22
● 2021-04-09 06:28:42
● 2026-03-29 06:52:28
●NSns5.yahoo.com2021-04-09 → 2026-03-29 · 3 obs
○ 2017-09-06 11:54:22
● 2021-04-09 06:28:42
● 2026-03-29 06:52:28
○NSu1.verisigndns.com2015-08-20 → 2016-05-17 · 4 obs
● 2015-08-20 14:06:20
● 2016-05-17 17:14:32
○ 2016-06-09 14:12:04
○ 2026-03-29 06:52:28
○NSu2.verisigndns.com2015-08-20 → 2016-05-17 · 4 obs
● 2015-08-20 14:06:20
● 2016-05-17 17:14:32
○ 2016-06-09 14:12:04
○ 2026-03-29 06:52:28
○NSu3.verisigndns.com2015-08-20 → 2016-05-17 · 4 obs
● 2015-08-20 14:06:20
● 2016-05-17 17:14:32
○ 2016-06-09 14:12:04
○ 2026-03-29 06:52:28
○MX(root)2021-04-09 → 2021-10-13 · 4 obs
● 2021-04-09 06:28:42
● 2021-10-13 19:33:42
○ 2026-02-17 11:13:22
○ 2026-03-29 06:52:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net...-
grvcdn.comns1.yahoo.com, ns5.yahoo.com, ns2.yahoo.com, ns3.yahoo.com...9 records

✅ Authoritative Response

Server:68.180.131.16

NS records: ns1.yahoo.com, ns5.yahoo.com, ns2.yahoo.com, ns3.yahoo.com, ns4.yahoo.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grvcdn.com (unsigned zone)

⏱️ Timing

Total: 305ms | Queries: -

📄 Records

TypeCountSample Data
NS5ns4.yahoo.com, ns5.yahoo.com...
MX1. (pri: 0)
TXT1wcbuM2S
SOA1hidden-master.yahoo.com hostmaster.yahoo

📌 Glue Records Collected

Total: 9

Out-of-bailiwick: 9 (ns1.yahoo.com, ns1.yahoo.com, ns5.yahoo.com...)

Analysis

Name Servers

grvcdn.com is delegated to six name servers: hidden-master.yahoo.com, ns1.yahoo.com, ns2.yahoo.com, ns3.yahoo.com, ns4.yahoo.com and ns5.yahoo.com.

grvcdn.com at least partially shares name servers with other domains, for instance 180.73.209.in-addr.arpa, activevirusshield.info, roomyahoo.com, digitaclity.com and yahooimal.com.

These name servers are commonly used with 1ns.yahoo.com, 2ns.yahoo.com and ns6.yahoo.com.

Host names with two IPs:

ns1.yahoo.com points to 2001:4998:1b0::7961:686f:6f21 and 68.180.131.16

ns2.yahoo.com points to 2001:4998:1c0::7961:686f:6f21 and 68.142.255.16

ns3.yahoo.com points to 2406:8600:f03f:1f8::1003 and 27.123.42.42

ns5.yahoo.com points to 2406:2000:1d0::7961:686f:6f21 and 202.165.97.53

Host names with one IP:

hidden-master.yahoo.com points to 68.180.131.16

ns4.yahoo.com points to 98.138.11.157

Host names that point to 68.180.131.16: ns1.yahoo.com and hidden-master.yahoo.com