ibtk.ac.id - robtex.com

ibtk.ac.id

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:484eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3033::ac43:b156πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.72.78Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.177.86πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSarch.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b44πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarch.ns.cloudflare.com
A2803:f800:50::6ca2:c144πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRarch.ns.cloudflare.com
A2a06:98c1:50::ac40:2144πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRarch.ns.cloudflare.com
A108.162.193.68πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarch.ns.cloudflare.com
A172.64.33.68πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarch.ns.cloudflare.com
A173.245.59.68πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarch.ns.cloudflare.com
NSsneh.ns.cloudflare.com
A2606:4700:50::a29f:26a2πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsneh.ns.cloudflare.com
A2803:f800:50::6ca2:c2a2πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsneh.ns.cloudflare.com
A2a06:98c1:50::ac40:22a2πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRsneh.ns.cloudflare.com
A108.162.194.162πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsneh.ns.cloudflare.com
A162.159.38.162Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsneh.ns.cloudflare.com
A172.64.34.162πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsneh.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.72.78, 172.67.177.86
IPv6 hints2606:4700:3032::6815:484e, 2606:4700:3033::ac43:b156
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=184, name=cloudflare-ech.com
SOAarch.ns.cloudflare.comdns@cloudflare.com serial=2408688716

ac.id

DNSSEC⚠️ Not signed
NSb.dns.id ⭐ ⚠️ Not in parent delegation
NSc.dns.id ⚠️ Not in parent delegation
NSd.dns.id ⚠️ Not in parent delegation
NSe.dns.id ⚠️ Not in parent delegation
NSf.dns.id ⚠️ Not in parent delegation
SOAb.dns.idhostmaster@pandi.id serial=2025234471

Same first word

Similar names

DNS History

8 records (6 active, 2 former)

NSarch.ns.cloudflare.comsneh.ns.cloudflare.comA104.21.72.78172.67.177.862606:4700:3032::6815:484e2606:4700:3033::ac43:b1562606:4700:3031::6815:484e2606:4700:3037::ac43:b156
●NSarch.ns.cloudflare.com2026-05-14 β†’ 2026-08-06 Β· 2 obs
● 2026-05-14 08:54:44
● 2026-08-06 21:12:50
●NSsneh.ns.cloudflare.com2026-05-14 β†’ 2026-08-06 Β· 2 obs
● 2026-05-14 08:54:44
● 2026-08-06 21:12:50
●A104.21.72.782026-05-14 β†’ 2026-08-06 Β· 7 obs
● 2026-05-14 08:54:44
● 2026-06-08 06:36:40
β—‹ 2026-06-12 06:03:14
● 2026-06-12 14:23:06
β—‹ 2026-07-02 09:53:00
● 2026-07-23 23:39:00
● 2026-08-06 21:12:50
●A172.67.177.862026-05-14 β†’ 2026-08-06 Β· 7 obs
● 2026-05-14 08:54:44
● 2026-06-08 06:36:40
β—‹ 2026-06-12 06:03:14
● 2026-06-12 14:23:06
β—‹ 2026-07-02 09:53:00
● 2026-07-23 23:39:00
● 2026-08-06 21:12:50
β—‹A2606:4700:3031::6815:484e2026-05-14 β†’ 2026-06-12 Β· 6 obs
● 2026-05-14 08:54:44
● 2026-06-08 06:36:40
β—‹ 2026-06-12 06:03:14
● 2026-06-12 14:23:06
β—‹ 2026-07-01 09:19:30
β—‹ 2026-08-06 21:12:50
●A2606:4700:3032::6815:484e2026-07-01 β†’ 2026-08-06 Β· 5 obs
β—‹ 2026-06-12 14:23:06
● 2026-07-01 09:19:30
β—‹ 2026-07-02 09:53:00
● 2026-07-23 23:39:00
● 2026-08-06 21:12:50
●A2606:4700:3033::ac43:b1562026-07-01 β†’ 2026-08-06 Β· 5 obs
β—‹ 2026-06-12 14:23:06
● 2026-07-01 09:19:30
β—‹ 2026-07-02 09:53:00
● 2026-07-23 23:39:00
● 2026-08-06 21:12:50
β—‹A2606:4700:3037::ac43:b1562026-05-14 β†’ 2026-06-12 Β· 6 obs
● 2026-05-14 08:54:44
● 2026-06-08 06:36:40
β—‹ 2026-06-12 06:03:14
● 2026-06-12 14:23:06
β—‹ 2026-07-01 09:19:30
β—‹ 2026-08-06 21:12:50

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
ide.dns.id, c.dns.id, b.dns.id, d.dns.id...-
ibtk.ac.idarch.ns.cloudflare.com, sneh.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.34.162

NS records: arch.ns.cloudflare.com, sneh.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ibtk.ac.id (unsigned zone)

⏱️ Timing

Total: 1659ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.72.78, 172.67.177.86
AAAA22606:4700:3033::ac43:b156, 2606:4700:3032::6815:484e
NS2arch.ns.cloudflare.com, sneh.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1arch.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

ibtk.ac.id directs to four IP numbers, which are 104.21.72.78, 172.67.177.86, 2606:4700:3032::6815:484e and 2606:4700:3033::ac43:b156.

Among the host names that share IP numbers with ibtk.ac.id are seedsvip.com, manhattan7mile.com, www.celnet.in and two others.

Name Servers

ibtk.ac.id uses two name servers for its delegation: arch.ns.cloudflare.com and sneh.ns.cloudflare.com.

ibtk.ac.id has the same name server delegation as a number of other domains, such as kvizly.com, app-zugang95.live, tworepcave.com and two more.

There is at least partial name server overlap between ibtk.ac.id and other domains β€” 3039p.com, penailillo.cl, martinovsky.eu and two more among them.

These name servers frequently co-occur with the name servers adel.ns.cloudflare.com and stan.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname arch.ns.cloudflare.com directs to 108.162.193.68, 172.64.33.68 and 173.245.59.68 along with 3 other IP addresses.

Hostname sneh.ns.cloudflare.com directs to 108.162.194.162, 162.159.38.162 and 172.64.34.162 along with 3 other IP addresses.