zddraw.com - robtex.com

zddraw.com

DNSSEC⚠️ Not signed
NSdns3.labcorp.com ⭐
A162.134.164.164🇺🇸 AS53768162.134.160.0/20 231 Maple Avenue Burlington NC 27215 United States
PTRdns3.labcorp.com
NSdns4.labcorp.com
A162.134.132.77🇺🇸 AS18994162.134.132.0/24 231 Maple Avenue Burlington NC 27215 United States
PTRdns4.labcorp.com
TXTlucid-validate-GsOd4ZqbrXaLuSGOOZil
TXTv=spf1 -all
SOAdns3.labcorp.cominternetdomainadmin@labcorp.com 2021-10-29 #16

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=1784389167

Same first word

zddraw.com

DNS History

13 records (2 active, 11 former)

2020202120222023202420252026NSdns3.labcorp.comdns4.labcorp.comns05.domaincontrol.comns06.domaincontrol.comA184.168.221.32184.168.221.43184.168.221.44184.168.221.53184.168.221.55184.168.221.61184.168.221.6350.63.202.3550.63.202.46
●NSdns3.labcorp.com2026-03-25 → 2026-07-18 · 3 obs
○ 2019-03-15 03:35:52
● 2026-03-25 21:43:16
● 2026-07-18 16:08:02
●NSdns4.labcorp.com2026-03-25 → 2026-07-18 · 3 obs
○ 2019-03-15 03:35:52
● 2026-03-25 21:43:16
● 2026-07-18 16:08:02
○NSns05.domaincontrol.com2019-03-15 → 2019-03-15 · 3 obs
● 2019-03-15 03:35:52
○ 2026-03-25 21:43:16
○ 2026-07-18 16:08:02
○NSns06.domaincontrol.com2019-03-15 → 2019-03-15 · 3 obs
● 2019-03-15 03:35:52
○ 2026-03-25 21:43:16
○ 2026-07-18 16:08:02
○A184.168.221.322019-03-15 → 2019-03-15 · 3 obs
● 2019-03-15 03:35:52
○ 2026-03-25 21:43:16
○ 2026-07-18 16:08:02
○A184.168.221.432019-03-15 → 2019-03-15 · 3 obs
● 2019-03-15 03:35:52
○ 2026-03-25 21:43:16
○ 2026-07-18 16:08:02
○A184.168.221.442019-03-15 → 2019-03-15 · 3 obs
● 2019-03-15 03:35:52
○ 2026-03-25 21:43:16
○ 2026-07-18 16:08:02
○A184.168.221.532019-03-15 → 2019-03-15 · 3 obs
● 2019-03-15 03:35:52
○ 2026-03-25 21:43:16
○ 2026-07-18 16:08:02
○A184.168.221.552019-03-15 → 2019-03-15 · 3 obs
● 2019-03-15 03:35:52
○ 2026-03-25 21:43:16
○ 2026-07-18 16:08:02
○A184.168.221.612019-03-15 → 2019-03-15 · 3 obs
● 2019-03-15 03:35:52
○ 2026-03-25 21:43:16
○ 2026-07-18 16:08:02
○A184.168.221.632019-03-15 → 2019-03-15 · 3 obs
● 2019-03-15 03:35:52
○ 2026-03-25 21:43:16
○ 2026-07-18 16:08:02
○A50.63.202.352019-03-15 → 2019-03-15 · 3 obs
● 2019-03-15 03:35:52
○ 2026-03-25 21:43:16
○ 2026-07-18 16:08:02
○A50.63.202.462019-03-15 → 2019-03-15 · 3 obs
● 2019-03-15 03:35:52
○ 2026-03-25 21:43:16
○ 2026-07-18 16:08:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
zddraw.comdns3.labcorp.com, dns4.labcorp.com2 records

✅ Authoritative Response

Server:162.134.132.77

NS records: dns3.labcorp.com, dns4.labcorp.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zddraw.com (unsigned zone)

⏱️ Timing

Total: 1363ms | Queries: -

📄 Records

TypeCountSample Data
NS2dns4.labcorp.com, dns3.labcorp.com
TXT2v=spf1 -all, lucid-validate-GsOd4ZqbrXaLuSGOOZil
SOA1dns3.labcorp.com internetdomainadmin.lab

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns3.labcorp.com, dns4.labcorp.com)

Analysis

Name Servers

zddraw.com has two authoritative name servers — dns3.labcorp.com and dns4.labcorp.com.

zddraw.com uses the same name servers as several other domains — among them labcorp-on-demand.com, covanceinternational.com, integrated-genetics.com and two more.

dns3.labcorp.com → 162.134.164.164 and dns4.labcorp.com → 162.134.132.77: one IP number per host name.