iofrt.cc - robtex.com

iofrt.cc

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:562πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3032::ac43:8545πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.5.98Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.133.69πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSelmo.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3ba3πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelmo.ns.cloudflare.com
A2803:f800:50::6ca2:c1a3πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRelmo.ns.cloudflare.com
A2a06:98c1:50::ac40:21a3πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRelmo.ns.cloudflare.com
A108.162.193.163πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelmo.ns.cloudflare.com
A172.64.33.163πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelmo.ns.cloudflare.com
A173.245.59.163πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelmo.ns.cloudflare.com
NStessa.ns.cloudflare.com
A2606:4700:50::a29f:26e5πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtessa.ns.cloudflare.com
A2803:f800:50::6ca2:c2e5πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtessa.ns.cloudflare.com
A2a06:98c1:50::ac40:22e5πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRtessa.ns.cloudflare.com
A108.162.194.229πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.38.229Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.34.229πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.5.98, 172.67.133.69
IPv6 hints2606:4700:3031::6815:562, 2606:4700:3032::ac43:8545
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=61, name=cloudflare-ech.com
SOAelmo.ns.cloudflare.comdns@cloudflare.com serial=2406613869

cc

DNSSECπŸ”’ Signed (DS record present)
NSac1.nstld.com ⭐
NSac2.nstld.com
NSac3.nstld.com
NSac4.nstld.com
SOAac1.nstld.cominfo@verisign-grs.com serial=1785208480
rank #788863 globally
rank #1924 in the tld

Same first word

Similar names

DNS History

12 records (6 active, 6 former)

NSelmo.ns.cloudflare.comtessa.ns.cloudflare.comA104.21.5.98172.67.133.692606:4700:3031::6815:5622606:4700:3032::ac43:8545188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3120::42a06:98c1:3121::2a06:98c1:3121::4
●NSelmo.ns.cloudflare.com2026-06-26 β†’ 2026-07-28 Β· 2 obs
● 2026-06-26 22:13:48
● 2026-07-28 03:35:38
●NStessa.ns.cloudflare.com2026-06-26 β†’ 2026-07-28 Β· 2 obs
● 2026-06-26 22:13:48
● 2026-07-28 03:35:38
●A104.21.5.982026-06-30 β†’ 2026-07-28 Β· 5 obs
β—‹ 2026-06-26 22:13:48
● 2026-06-30 03:37:50
β—‹ 2026-07-08 04:12:16
● 2026-07-28 03:35:36
● 2026-07-28 03:35:38
●A172.67.133.692026-06-30 β†’ 2026-07-28 Β· 5 obs
β—‹ 2026-06-26 22:13:48
● 2026-06-30 03:37:50
β—‹ 2026-07-08 04:12:16
● 2026-07-28 03:35:36
● 2026-07-28 03:35:38
β—‹A188.114.96.02026-06-26 β†’ 2026-07-08 Β· 5 obs
● 2026-06-26 22:13:48
β—‹ 2026-06-30 03:37:50
● 2026-07-08 04:12:16
β—‹ 2026-07-28 03:35:36
β—‹ 2026-07-28 03:35:38
β—‹A188.114.97.02026-06-26 β†’ 2026-07-08 Β· 5 obs
● 2026-06-26 22:13:48
β—‹ 2026-06-30 03:37:50
● 2026-07-08 04:12:16
β—‹ 2026-07-28 03:35:36
β—‹ 2026-07-28 03:35:38
●A2606:4700:3031::6815:5622026-06-30 β†’ 2026-07-28 Β· 5 obs
β—‹ 2026-06-26 22:13:48
● 2026-06-30 03:37:50
β—‹ 2026-07-08 04:12:16
● 2026-07-28 03:35:36
● 2026-07-28 03:35:38
●A2606:4700:3032::ac43:85452026-06-30 β†’ 2026-07-28 Β· 5 obs
β—‹ 2026-06-26 22:13:48
● 2026-06-30 03:37:50
β—‹ 2026-07-08 04:12:16
● 2026-07-28 03:35:36
● 2026-07-28 03:35:38
β—‹A2a06:98c1:3120::2026-06-26 β†’ 2026-07-12 Β· 5 obs
● 2026-06-26 22:13:48
β—‹ 2026-06-30 03:37:50
● 2026-07-12 20:18:22
β—‹ 2026-07-28 03:35:36
β—‹ 2026-07-28 03:35:38
β—‹A2a06:98c1:3120::42026-07-08 β†’ 2026-07-08 Β· 4 obs
β—‹ 2026-06-30 03:37:50
● 2026-07-08 04:12:16
β—‹ 2026-07-12 20:18:22
β—‹ 2026-07-28 03:35:38
β—‹A2a06:98c1:3121::2026-06-26 β†’ 2026-07-12 Β· 5 obs
● 2026-06-26 22:13:48
β—‹ 2026-06-30 03:37:50
● 2026-07-12 20:18:22
β—‹ 2026-07-28 03:35:36
β—‹ 2026-07-28 03:35:38
β—‹A2a06:98c1:3121::42026-07-08 β†’ 2026-07-08 Β· 4 obs
β—‹ 2026-06-30 03:37:50
● 2026-07-08 04:12:16
β—‹ 2026-07-12 20:18:22
β—‹ 2026-07-28 03:35:38

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
ccac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com-
iofrt.cctessa.ns.cloudflare.com, elmo.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.34.229

NS records: tessa.ns.cloudflare.com, elmo.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for iofrt.cc (unsigned zone)

⏱️ Timing

Total: 595ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.133.69, 104.21.5.98
AAAA22606:4700:3031::6815:562, 2606:4700:3032::ac43:8545
NS2elmo.ns.cloudflare.com, tessa.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1elmo.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

iofrt.cc directs to four IP numbers, which are 104.21.5.98, 172.67.133.69, 2606:4700:3031::6815:562 and 2606:4700:3032::ac43:8545.

Among the host names that share IP numbers with iofrt.cc are despedidasolterobarcelona.org, mail.farmapython.cz, actual.yvwnryau.cc and two others.

Name Servers

Two name servers handle the delegation for iofrt.cc: elmo.ns.cloudflare.com and tessa.ns.cloudflare.com.

iofrt.cc has the same name server delegation as a number of other domains, such as soubaotuan.com, zmwdk.cc, ctcvt.cc and two more.

The name servers of iofrt.cc overlap at least partially with those of other domains β€” among them www(0x796f756a697a7a)com.info, mountainrocktreks.com, covl.io and two more.

These name servers commonly appear in combination with the name servers fattouche.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

elmo.ns.cloudflare.com resolves to 108.162.193.163, 172.64.33.163 and 173.245.59.163 among others, with 3 other IP addresses in total.

tessa.ns.cloudflare.com resolves to 108.162.194.229, 162.159.38.229 and 172.64.34.229 among others, with 3 other IP addresses in total.