e2f1.com - robtex.com

e2f1.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:1f21🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:aeea🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.31.33Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.174.234🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSsima.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3ade🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsima.ns.cloudflare.com
A2803:f800:50::6ca2:c0de🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsima.ns.cloudflare.com
A2a06:98c1:50::ac40:20de🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsima.ns.cloudflare.com
A108.162.192.222🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsima.ns.cloudflare.com
A172.64.32.222🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsima.ns.cloudflare.com
A173.245.58.222🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsima.ns.cloudflare.com
NSsterling.ns.cloudflare.com
A2606:4700:58::a29f:2c8f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsterling.ns.cloudflare.com
A2803:f800:50::6ca2:c38f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsterling.ns.cloudflare.com
A2a06:98c1:50::ac40:238f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsterling.ns.cloudflare.com
A108.162.195.143🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsterling.ns.cloudflare.com
A162.159.44.143Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsterling.ns.cloudflare.com
A172.64.35.143🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsterling.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.31.33, 172.67.174.234
IPv62606:4700:3031::6815:1f21, 2606:4700:3033::ac43:aeea
SOAsima.ns.cloudflare.comdns@cloudflare.com serial=2396081693

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=1771291435

Same first word

e2f1.com

Similar names

21ef.cn
ef21.com
1e2f.com
21fe.com
21ef.net
ef21.de

DNS History

15 records (6 active, 9 former)

201820192020202120222023202420252026NSsima.ns.cloudflare.comsterling.ns.cloudflare.comns57.domaincontrol.comns58.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA104.21.31.33172.67.174.2342606:4700:3031::6815:1f212606:4700:3033::ac43:aeea184.168.221.36188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
○NSns57.domaincontrol.com2017-01-06 → 2017-01-06 · 3 obs
● 2017-01-06 20:27:40
○ 2026-02-17 09:37:10
○ 2026-03-07 05:08:44
○NSns58.domaincontrol.com2017-01-06 → 2017-01-06 · 3 obs
● 2017-01-06 20:27:40
○ 2026-02-17 09:37:10
○ 2026-03-07 05:08:44
●NSsima.ns.cloudflare.com2026-02-17 → 2026-03-07 · 3 obs
○ 2017-01-06 20:27:40
● 2026-02-17 09:37:10
● 2026-03-07 05:08:44
●NSsterling.ns.cloudflare.com2026-02-17 → 2026-03-07 · 3 obs
○ 2017-01-06 20:27:40
● 2026-02-17 09:37:10
● 2026-03-07 05:08:44
○MXmailstore1.secureserver.net2017-01-06 → 2017-01-06 · 3 obs
● 2017-01-06 20:27:40
○ 2026-02-17 09:37:10
○ 2026-03-07 05:08:44
○MXsmtp.secureserver.net2017-01-06 → 2017-01-06 · 3 obs
● 2017-01-06 20:27:40
○ 2026-02-17 09:37:10
○ 2026-03-07 05:08:44
●A104.21.31.332026-02-17 → 2026-03-07 · 4 obs
○ 2017-01-06 20:27:40
● 2026-02-17 09:37:10
○ 2026-02-20 01:35:12
● 2026-03-07 05:08:44
●A172.67.174.2342026-02-17 → 2026-03-07 · 4 obs
○ 2017-01-06 20:27:40
● 2026-02-17 09:37:10
○ 2026-02-20 01:35:12
● 2026-03-07 05:08:44
○A184.168.221.362017-01-06 → 2017-01-06 · 3 obs
● 2017-01-06 20:27:40
○ 2026-02-17 09:37:10
○ 2026-03-07 05:08:44
○A188.114.96.02026-02-20 → 2026-02-20 · 3 obs
○ 2026-02-17 09:37:10
● 2026-02-20 01:35:12
○ 2026-03-07 05:08:44
○A188.114.97.02026-02-20 → 2026-02-20 · 3 obs
○ 2026-02-17 09:37:10
● 2026-02-20 01:35:12
○ 2026-03-07 05:08:44
●A2606:4700:3031::6815:1f212026-02-17 → 2026-03-07 · 4 obs
○ 2017-01-06 20:27:40
● 2026-02-17 09:37:10
○ 2026-02-20 01:35:12
● 2026-03-07 05:08:44
●A2606:4700:3033::ac43:aeea2026-02-17 → 2026-03-07 · 4 obs
○ 2017-01-06 20:27:40
● 2026-02-17 09:37:10
○ 2026-02-20 01:35:12
● 2026-03-07 05:08:44
○A2a06:98c1:3120::2026-02-20 → 2026-02-20 · 3 obs
○ 2026-02-17 09:37:10
● 2026-02-20 01:35:12
○ 2026-03-07 05:08:44
○A2a06:98c1:3121::2026-02-20 → 2026-02-20 · 3 obs
○ 2026-02-17 09:37:10
● 2026-02-20 01:35:12
○ 2026-03-07 05:08:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
e2f1.comsima.ns.cloudflare.com, sterling.ns.cloudflare.com12 records

✅ Authoritative Response

Server: 108.162.195.143

NS records: sima.ns.cloudflare.com, sterling.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for e2f1.com (unsigned zone)

⏱️ Timing

Total: 250ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.174.234, 104.21.31.33
AAAA22606:4700:3033::ac43:aeea, 2606:4700:3031::6815:1f21
NS2sima.ns.cloudflare.com, sterling.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1sima.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

e2f1.com resolves to four IP numbers: 2606:4700:3031::6815:1f21, 2606:4700:3033::ac43:aeea, 104.21.31.33 and 172.67.174.234.

Other host names such as www.zo.lv, afronitaaa.com, herbsandler.com, nywoodsandwater.com and targetdarts.de share IPs with e2f1.com.

Name Servers

e2f1.com is delegated to two name servers: sima.ns.cloudflare.com and sterling.ns.cloudflare.com.

e2f1.com shares the same name server setup as 4a486.com, 6d84.com, 25d52d.com, 8f34.com and bd8e.com.

e2f1.com at least partially shares name servers with other domains, for instance appfast.club, hosting.co.uk, makephotoframes.com, rmfabrics.com and alradnet.com.

these name servers are often used in conjunction with the name servers kyrie.ns.cloudflare.com.

Host names with six IP numbers:

sima.ns.cloudflare.com points to 2606:4700:50::adf5:3ade, 2803:f800:50::6ca2:c0de, 2a06:98c1:50::ac40:20de, 108.162.192.222, 172.64.32.222 and 173.245.58.222.

sterling.ns.cloudflare.com points to 2606:4700:58::a29f:2c8f, 2803:f800:50::6ca2:c38f, 2a06:98c1:50::ac40:238f, 108.162.195.143, 162.159.44.143 and 172.64.35.143.