4d39b1.com - robtex.com

4d39b1.com

DNSSEC⚠️ Not signed
A2606:4700:3037::6815:3aa6🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:a1d6🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.58.166Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.161.214🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSsima.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3ade🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsima.ns.cloudflare.com
A2803:f800:50::6ca2:c0de🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsima.ns.cloudflare.com
A2a06:98c1:50::ac40:20de🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsima.ns.cloudflare.com
A108.162.192.222🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsima.ns.cloudflare.com
A172.64.32.222🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsima.ns.cloudflare.com
A173.245.58.222🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsima.ns.cloudflare.com
NSsterling.ns.cloudflare.com
A2606:4700:58::a29f:2c8f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsterling.ns.cloudflare.com
A2803:f800:50::6ca2:c38f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsterling.ns.cloudflare.com
A2a06:98c1:50::ac40:238f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsterling.ns.cloudflare.com
A108.162.195.143🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsterling.ns.cloudflare.com
A162.159.44.143Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsterling.ns.cloudflare.com
A172.64.35.143🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsterling.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.58.166, 172.67.161.214
IPv62606:4700:3037::6815:3aa6, 2606:4700:3037::ac43:a1d6
SOAsima.ns.cloudflare.comdns@cloudflare.com serial=2397735927

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=1771291435

Same first word

4d39b1.com

DNS History

10 records (6 active, 4 former)

NSsima.ns.cloudflare.comsterling.ns.cloudflare.comA104.21.58.166172.67.161.2142606:4700:3037::6815:3aa62606:4700:3037::ac43:a1d6188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSsima.ns.cloudflare.com2026-02-17 → 2026-03-23 · 2 obs
● 2026-02-17 04:39:36
● 2026-03-23 20:58:36
●NSsterling.ns.cloudflare.com2026-02-17 → 2026-03-23 · 2 obs
● 2026-02-17 04:39:36
● 2026-03-23 20:58:36
●A104.21.58.1662026-02-17 → 2026-03-23 · 5 obs
● 2026-02-17 04:39:36
● 2026-02-17 10:56:50
○ 2026-02-21 17:54:14
● 2026-02-26 03:39:34
● 2026-03-23 20:58:36
●A172.67.161.2142026-02-17 → 2026-03-23 · 5 obs
● 2026-02-17 04:39:36
● 2026-02-17 10:56:50
○ 2026-02-21 17:54:14
● 2026-02-26 03:39:34
● 2026-03-23 20:58:36
○A188.114.96.02026-02-21 → 2026-02-21 · 4 obs
○ 2026-02-17 10:56:50
● 2026-02-21 17:54:14
○ 2026-02-26 03:39:34
○ 2026-03-23 20:58:36
○A188.114.97.02026-02-21 → 2026-02-21 · 4 obs
○ 2026-02-17 10:56:50
● 2026-02-21 17:54:14
○ 2026-02-26 03:39:34
○ 2026-03-23 20:58:36
●A2606:4700:3037::6815:3aa62026-02-17 → 2026-03-23 · 5 obs
● 2026-02-17 04:39:36
● 2026-02-17 10:56:50
○ 2026-02-21 17:54:14
● 2026-02-26 03:39:34
● 2026-03-23 20:58:36
●A2606:4700:3037::ac43:a1d62026-02-17 → 2026-03-23 · 5 obs
● 2026-02-17 04:39:36
● 2026-02-17 10:56:50
○ 2026-02-21 17:54:14
● 2026-02-26 03:39:34
● 2026-03-23 20:58:36
○A2a06:98c1:3120::2026-02-21 → 2026-02-21 · 4 obs
○ 2026-02-17 10:56:50
● 2026-02-21 17:54:14
○ 2026-02-26 03:39:34
○ 2026-03-23 20:58:36
○A2a06:98c1:3121::2026-02-21 → 2026-02-21 · 4 obs
○ 2026-02-17 10:56:50
● 2026-02-21 17:54:14
○ 2026-02-26 03:39:34
○ 2026-03-23 20:58:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net...-
4d39b1.comsima.ns.cloudflare.com, sterling.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.143

NS records: sima.ns.cloudflare.com, sterling.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4d39b1.com (unsigned zone)

⏱️ Timing

Total: 138ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.58.166, 172.67.161.214
AAAA22606:4700:3037::6815:3aa6, 2606:4700:3037::ac43:a1d6
NS2sima.ns.cloudflare.com, sterling.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1sima.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (sima.ns.cloudflare.com, sima.ns.cloudflare.com, sima.ns.cloudflare.com...)

Analysis

IP Addresses

4d39b1.com maps to four IP numbers: 2606:4700:3037::6815:3aa6, 2606:4700:3037::ac43:a1d6, 104.21.58.166 and 172.67.161.214.

other host names include taraftarium24pro104.vip, pangee-concept.com, www.boekfiets.top, slowroadsio.com and exnovobrew.com; they share IP numbers with 4d39b1.com.

Name Servers

Two name servers sima.ns.cloudflare.com and sterling.ns.cloudflare.com handle the delegation for 4d39b1.com.

4d39b1.com shares the same name server setup as other domains, for instance 811be8.com, d58e88.com, 2cf3.com, 7e2d.com and aa9cc1.com.

4d39b1.com at least partially shares name servers with other domains, for instance daludigital.at, recruitme.pl, zak168.com, idevol.com and ctdljm.com.

These name servers are commonly used with kim.ns.cloudflare.com, owen.ns.cloudflare.com, sage.ns.cloudflare.com, mitch.ns.cloudflare.com and candy.ns.cloudflare.com.

Six IP addresses per host:

sima.ns.cloudflare.com points to 2606:4700:50::adf5:3ade, 2803:f800:50::6ca2:c0de, 2a06:98c1:50::ac40:20de, 108.162.192.222, 172.64.32.222 and 173.245.58.222; sterling.ns.cloudflare.com points to 2606:4700:58::a29f:2c8f, 2803:f800:50::6ca2:c38f, 2a06:98c1:50::ac40:238f, 108.162.195.143, 162.159.44.143 and 172.64.35.143