yltbk.com - robtex.com

yltbk.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:c3d8🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:3436🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.52.54Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.195.216🇺🇸 Cloudflare172.67.192.0/20 , 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 hints104.21.52.54, 172.67.195.216
IPv6 hints2606:4700:3033::ac43:c3d8, 2606:4700:3035::6815:3436
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=222, name=cloudflare-ech.com
SOAkipp.ns.cloudflare.comdns@cloudflare.com serial=2410484008

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=1786245859

Same first word

yltbk.com

Similar names

btkly.com
kbtyl.com
blkyt.com
yklbt.cn
lybkt.com
lytbk.com
klbty.com
lybkt.cn
bylkt.com
lkbyt.ru
lktby.cn
tyblk.info

DNS History

13 records (6 active, 7 former)

2017201820192020202120222023202420252026NSkipp.ns.cloudflare.comsarah.ns.cloudflare.comdns10.hichina.comdns23.hichina.comdns24.hichina.comdns9.hichina.comA104.21.52.54172.67.195.2162606:4700:3033::ac43:c3d82606:4700:3035::6815:3436104.216.223.1002606:4700:3031::ac43:c3d82606:4700:3036::6815:3436
○NSdns10.hichina.com2016-07-22 → 2016-07-29 · 4 obs
● 2016-07-22 01:46:52
● 2016-07-29 15:46:20
○ 2017-03-29 19:21:32
○ 2026-08-09 03:33:56
○NSdns23.hichina.com2020-03-04 → 2020-03-04 · 4 obs
○ 2017-03-29 19:21:32
● 2020-03-04 12:20:02
○ 2026-06-21 16:38:34
○ 2026-08-09 03:33:56
○NSdns24.hichina.com2020-03-04 → 2020-03-04 · 4 obs
○ 2017-03-29 19:21:32
● 2020-03-04 12:20:02
○ 2026-06-21 16:38:34
○ 2026-08-09 03:33:56
○NSdns9.hichina.com2016-07-22 → 2016-07-29 · 4 obs
● 2016-07-22 01:46:52
● 2016-07-29 15:46:20
○ 2017-03-29 19:21:32
○ 2026-08-09 03:33:56
●NSkipp.ns.cloudflare.com2026-06-21 → 2026-08-09 · 3 obs
○ 2020-03-04 12:20:02
● 2026-06-21 16:38:34
● 2026-08-09 03:33:56
●NSsarah.ns.cloudflare.com2026-06-21 → 2026-08-09 · 3 obs
○ 2020-03-04 12:20:02
● 2026-06-21 16:38:34
● 2026-08-09 03:33:56
●A104.21.52.542026-06-21 → 2026-08-09 · 3 obs
○ 2017-03-29 19:21:32
● 2026-06-21 16:38:34
● 2026-08-09 03:33:56
○A104.216.223.1002016-07-22 → 2016-07-29 · 4 obs
● 2016-07-22 01:46:52
● 2016-07-29 15:46:20
○ 2017-03-29 19:21:32
○ 2026-08-09 03:33:56
●A172.67.195.2162026-06-21 → 2026-08-09 · 3 obs
○ 2017-03-29 19:21:32
● 2026-06-21 16:38:34
● 2026-08-09 03:33:56
○A2606:4700:3031::ac43:c3d82026-06-21 → 2026-06-21 · 4 obs
○ 2017-03-29 19:21:32
● 2026-06-21 16:38:34
○ 2026-06-30 06:24:04
○ 2026-08-09 03:33:56
●A2606:4700:3033::ac43:c3d82026-06-30 → 2026-08-09 · 3 obs
○ 2026-06-21 16:38:34
● 2026-06-30 06:24:04
● 2026-08-09 03:33:56
●A2606:4700:3035::6815:34362026-06-30 → 2026-08-09 · 3 obs
○ 2026-06-21 16:38:34
● 2026-06-30 06:24:04
● 2026-08-09 03:33:56
○A2606:4700:3036::6815:34362026-06-21 → 2026-06-21 · 4 obs
○ 2017-03-29 19:21:32
● 2026-06-21 16:38:34
○ 2026-06-30 06:24:04
○ 2026-08-09 03:33:56

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:108.162.194.218

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yltbk.com (unsigned zone)

⏱️ Timing

Total: 195ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.195.216, 104.21.52.54
AAAA22606:4700:3035::6815:3436, 2606:4700:3033::ac43:c3d8
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

yltbk.com points to the four IP addresses 104.21.52.54, 172.67.195.216, 2606:4700:3033::ac43:c3d8 and 2606:4700:3035::6815:3436.

delpalazzo.retirevillage.com, bryzorlinkaiupdates.org, email.retirevillage.com plus two other host names have IP numbers in common with yltbk.com.

Name Servers

yltbk.com is served by two delegated name servers, kipp.ns.cloudflare.com and sarah.ns.cloudflare.com.

The name server configuration of yltbk.com is shared with other domains, for instance jstxnjb.com, best211.com, zjzrsuzs.com and two others.

There is at least partial name server overlap between yltbk.com and other domains — 889993490.xyz, chmami.com, register-whackywhales.events and two more among them.

The name servers sydney.ns.cloudflare.com, malcolm.ns.cloudflare.com and paris.ns.cloudflare.com are often found in combination with these name servers.

Hosts with 6 IP addresses each:

kipp.ns.cloudflare.com carries IP addresses 108.162.195.240, 162.159.44.240 and 172.64.35.240, with 3 other addresses beyond those.

sarah.ns.cloudflare.com carries IP addresses 108.162.194.218, 162.159.38.218 and 172.64.34.218, with 3 other addresses beyond those.