640l.com - robtex.com

640l.com

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:514d🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:8ce1🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.81.77Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.140.225🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScoco.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a68🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoco.ns.cloudflare.com
A2803:f800:50::6ca2:c068🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcoco.ns.cloudflare.com
A2a06:98c1:50::ac40:2068🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcoco.ns.cloudflare.com
A108.162.192.104🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoco.ns.cloudflare.com
A172.64.32.104🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoco.ns.cloudflare.com
A173.245.58.104🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoco.ns.cloudflare.com
NStrace.ns.cloudflare.com
A2606:4700:58::a29f:2cac🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtrace.ns.cloudflare.com
A2803:f800:50::6ca2:c3ac🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtrace.ns.cloudflare.com
A2a06:98c1:50::ac40:23ac🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtrace.ns.cloudflare.com
A108.162.195.172🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtrace.ns.cloudflare.com
A162.159.44.172Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtrace.ns.cloudflare.com
A172.64.35.172🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtrace.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.81.77, 172.67.140.225
IPv6 hints2606:4700:3035::6815:514d, 2606:4700:3037::ac43:8ce1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=221, name=cloudflare-ech.com
SOAcoco.ns.cloudflare.comdns@cloudflare.com serial=2409695143

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=1786527609
⚠️ On DNS blocklist: nsfw

Same first word

640l.cn
640l.com

Similar names

4l60.com
04l6.com
406l.com
406l.df.gov.br
064l.com

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NScoco.ns.cloudflare.comtrace.ns.cloudflare.combuy.internettraffic.comns1.uniregistrymarket.linkns2.uniregistrymarket.linksell.internettraffic.comA104.21.81.77172.67.140.2252606:4700:3035::6815:514d2606:4700:3037::ac43:8ce169.172.201.15369.172.201.208
○NSbuy.internettraffic.com2015-12-24 → 2016-03-30 · 4 obs
● 2015-12-24 08:05:46
● 2016-03-30 01:21:16
○ 2016-11-27 02:23:42
○ 2026-08-12 10:10:14
●NScoco.ns.cloudflare.com2026-08-02 → 2026-08-12 · 3 obs
○ 2016-11-27 02:23:42
● 2026-08-02 16:23:30
● 2026-08-12 10:10:14
○NSns1.uniregistrymarket.link2016-11-27 → 2016-11-27 · 4 obs
○ 2016-03-30 01:21:16
● 2016-11-27 02:23:42
○ 2026-08-02 16:23:30
○ 2026-08-12 10:10:14
○NSns2.uniregistrymarket.link2016-11-27 → 2016-11-27 · 4 obs
○ 2016-03-30 01:21:16
● 2016-11-27 02:23:42
○ 2026-08-02 16:23:30
○ 2026-08-12 10:10:14
○NSsell.internettraffic.com2015-12-24 → 2016-03-30 · 4 obs
● 2015-12-24 08:05:46
● 2016-03-30 01:21:16
○ 2016-11-27 02:23:42
○ 2026-08-12 10:10:14
●NStrace.ns.cloudflare.com2026-08-02 → 2026-08-12 · 3 obs
○ 2016-11-27 02:23:42
● 2026-08-02 16:23:30
● 2026-08-12 10:10:14
●A104.21.81.772026-08-02 → 2026-08-12 · 3 obs
○ 2016-11-27 02:23:42
● 2026-08-02 16:23:30
● 2026-08-12 10:10:14
●A172.67.140.2252026-08-02 → 2026-08-12 · 3 obs
○ 2016-11-27 02:23:42
● 2026-08-02 16:23:30
● 2026-08-12 10:10:14
●A2606:4700:3035::6815:514d2026-08-02 → 2026-08-12 · 3 obs
○ 2016-11-27 02:23:42
● 2026-08-02 16:23:30
● 2026-08-12 10:10:14
●A2606:4700:3037::ac43:8ce12026-08-02 → 2026-08-12 · 3 obs
○ 2016-11-27 02:23:42
● 2026-08-02 16:23:30
● 2026-08-12 10:10:14
○A69.172.201.1532016-11-27 → 2016-11-27 · 4 obs
○ 2016-03-30 01:21:16
● 2016-11-27 02:23:42
○ 2026-08-02 16:23:30
○ 2026-08-12 10:10:14
○A69.172.201.2082015-12-24 → 2016-03-30 · 4 obs
● 2015-12-24 08:05:46
● 2016-03-30 01:21:16
○ 2016-11-27 02:23:42
○ 2026-08-12 10:10:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
640l.comcoco.ns.cloudflare.com, trace.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.104

NS records: coco.ns.cloudflare.com, trace.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 640l.com (unsigned zone)

⏱️ Timing

Total: 182ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.140.225, 104.21.81.77
AAAA22606:4700:3035::6815:514d, 2606:4700:3037::ac43:8ce1
NS2coco.ns.cloudflare.com, trace.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1coco.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

640l.com resolves to four IP addresses: 104.21.81.77, 172.67.140.225, 2606:4700:3035::6815:514d and 2606:4700:3037::ac43:8ce1.

Two other host names, along with www.baek.tech, a36e7.com and panengg.ac, also share IP numbers with 640l.com.

Name Servers

DNS delegation for 640l.com points to two name servers: coco.ns.cloudflare.com and trace.ns.cloudflare.com.

640l.com shares its NS records with other domains, for example qoqopreventa.sbs, 478838.com, rivalo.es and two others.

640l.com has at least partial name server overlap with other domains, such as 88xxdangky.xyz, brendeatour.com, goolden(0x787878).com and two others.

The name servers becky.ns.cloudflare.com, elsa.ns.cloudflare.com, ernest.ns.cloudflare.com and two others are commonly seen in use alongside these name servers.

DNS names with 6 IP addresses:

coco.ns.cloudflare.com has IP addresses 108.162.192.104, 172.64.32.104 and 173.245.58.104, plus 3 other.

trace.ns.cloudflare.com has IP addresses 108.162.195.172, 162.159.44.172 and 172.64.35.172, plus 3 other.