83991111.com - robtex.com

83991111.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:a5e1🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:42f2🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.66.242Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.165.225🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkipp.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cf0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkipp.ns.cloudflare.com
A2803:f800:50::6ca2:c3f0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkipp.ns.cloudflare.com
A2a06:98c1:50::ac40:23f0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkipp.ns.cloudflare.com
A108.162.195.240🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkipp.ns.cloudflare.com
A162.159.44.240Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkipp.ns.cloudflare.com
A172.64.35.240🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkipp.ns.cloudflare.com
NSsarah.ns.cloudflare.com
A2606:4700:50::a29f:26da🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsarah.ns.cloudflare.com
A2803:f800:50::6ca2:c2da🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsarah.ns.cloudflare.com
A2a06:98c1:50::ac40:22da🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsarah.ns.cloudflare.com
A108.162.194.218🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsarah.ns.cloudflare.com
A162.159.38.218Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsarah.ns.cloudflare.com
A172.64.34.218🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsarah.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.66.242, 172.67.165.225
IPv6 hints2606:4700:3031::ac43:a5e1, 2606:4700:3035::6815:42f2
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=97, name=cloudflare-ech.com
SOAkipp.ns.cloudflare.comdns@cloudflare.com serial=2402131017

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=1778347571

Same first word

83991111.com

Similar names

19831119.xyz

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSkipp.ns.cloudflare.comsarah.ns.cloudflare.comadelaide.ns.cloudflare.comjoaquin.ns.cloudflare.comns.xinnet.cnns.xinnetdns.comns13.xincache.comns14.xincache.comA104.21.66.242172.67.165.2252606:4700:3031::ac43:a5e12606:4700:3035::6815:42f261.160.23.205
○NSadelaide.ns.cloudflare.com2026-04-10 → 2026-04-17 · 5 obs
○ 2016-09-11 00:21:14
● 2026-04-10 13:22:46
● 2026-04-17 02:24:08
○ 2026-04-21 21:31:06
○ 2026-05-09 17:55:00
○NSjoaquin.ns.cloudflare.com2026-04-10 → 2026-04-17 · 5 obs
○ 2016-09-11 00:21:14
● 2026-04-10 13:22:46
● 2026-04-17 02:24:08
○ 2026-04-21 21:31:06
○ 2026-05-09 17:55:00
●NSkipp.ns.cloudflare.com2026-04-21 → 2026-05-09 · 3 obs
○ 2026-04-17 02:24:08
● 2026-04-21 21:31:06
● 2026-05-09 17:55:00
○NSns.xinnet.cn2015-07-09 → 2016-09-11 · 4 obs
● 2015-07-09 23:28:46
● 2016-09-11 00:21:14
○ 2026-04-10 13:22:46
○ 2026-05-09 17:55:00
○NSns.xinnetdns.com2015-07-09 → 2016-09-11 · 4 obs
● 2015-07-09 23:28:46
● 2016-09-11 00:21:14
○ 2026-04-10 13:22:46
○ 2026-05-09 17:55:00
○NSns13.xincache.com2015-07-09 → 2016-09-11 · 4 obs
● 2015-07-09 23:28:46
● 2016-09-11 00:21:14
○ 2026-04-10 13:22:46
○ 2026-05-09 17:55:00
○NSns14.xincache.com2015-07-09 → 2016-09-11 · 4 obs
● 2015-07-09 23:28:46
● 2016-09-11 00:21:14
○ 2026-04-10 13:22:46
○ 2026-05-09 17:55:00
●NSsarah.ns.cloudflare.com2026-04-21 → 2026-05-09 · 3 obs
○ 2026-04-17 02:24:08
● 2026-04-21 21:31:06
● 2026-05-09 17:55:00
●A104.21.66.2422026-04-10 → 2026-05-09 · 3 obs
○ 2016-09-11 00:21:14
● 2026-04-10 13:22:46
● 2026-05-09 17:55:00
●A172.67.165.2252026-04-10 → 2026-05-09 · 3 obs
○ 2016-09-11 00:21:14
● 2026-04-10 13:22:46
● 2026-05-09 17:55:00
●A2606:4700:3031::ac43:a5e12026-04-10 → 2026-05-09 · 3 obs
○ 2016-09-11 00:21:14
● 2026-04-10 13:22:46
● 2026-05-09 17:55:00
●A2606:4700:3035::6815:42f22026-04-10 → 2026-05-09 · 3 obs
○ 2016-09-11 00:21:14
● 2026-04-10 13:22:46
● 2026-05-09 17:55:00
○A61.160.23.2052015-07-09 → 2016-09-11 · 4 obs
● 2015-07-09 23:28:46
● 2016-09-11 00:21:14
○ 2026-04-10 13:22:46
○ 2026-05-09 17:55:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
83991111.comsarah.ns.cloudflare.com, kipp.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.240

NS records: sarah.ns.cloudflare.com, kipp.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 83991111.com (unsigned zone)

⏱️ Timing

Total: 140ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.165.225, 104.21.66.242
AAAA22606:4700:3031::ac43:a5e1, 2606:4700:3035::6815:42f2
NS2kipp.ns.cloudflare.com, sarah.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1kipp.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by 83991111.com: 2606:4700:3031::ac43:a5e1, 2606:4700:3035::6815:42f2, 104.21.66.242 and 172.67.165.225.

other host names including knnx.net, ritdf.com, whydoesaptnotusehttps.com, hosteldia.com and sdo.systems share IP numbers with 83991111.com.

Name Servers

83991111.com is delegated to two name servers kipp.ns.cloudflare.com and sarah.ns.cloudflare.com.

83991111.com shares the same name server setup as other domains, for instance hingsu.com, jwtklg.com, xnsuper.com, juheapp.com and lilaoban888.com.

83991111.com at least partially shares name servers with other domains, for instance eep8.net, keccp.com, buildtestsolutions.com, dftyc.cn and pmtpk.com.

These name servers are commonly used with sydney.ns.cloudflare.com, agustin.ns.cloudflare.com and ashley.ns.cloudflare.com.

Host names with six IP numbers:

Host name kipp.ns.cloudflare.com points to: 2606:4700:58::a29f:2cf0, 2803:f800:50::6ca2:c3f0, 2a06:98c1:50::ac40:23f0, 108.162.195.240, 162.159.44.240 and 172.64.35.240.

Host name sarah.ns.cloudflare.com points to: 2606:4700:50::a29f:26da, 2803:f800:50::6ca2:c2da, 2a06:98c1:50::ac40:22da, 108.162.194.218, 162.159.38.218 and 172.64.34.218.