efrc.com - dns.ninja

efrc.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:30a7🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:9a61🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.48.167Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.154.97🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjakub.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c55🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjakub.ns.cloudflare.com
A2803:f800:50::6ca2:c355🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjakub.ns.cloudflare.com
A2a06:98c1:50::ac40:2355🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjakub.ns.cloudflare.com
A108.162.195.85🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjakub.ns.cloudflare.com
A162.159.44.85Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjakub.ns.cloudflare.com
A172.64.35.85🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjakub.ns.cloudflare.com
NSmaeve.ns.cloudflare.com
A2606:4700:50::a29f:262d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaeve.ns.cloudflare.com
A2803:f800:50::6ca2:c22d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmaeve.ns.cloudflare.com
A2a06:98c1:50::ac40:222d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmaeve.ns.cloudflare.com
A108.162.194.45🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaeve.ns.cloudflare.com
A162.159.38.45Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaeve.ns.cloudflare.com
A172.64.34.45🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaeve.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.48.167, 172.67.154.97
IPv6 hints2606:4700:3033::6815:30a7, 2606:4700:3036::ac43:9a61
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=153, name=cloudflare-ech.com
SOAjakub.ns.cloudflare.comdns@cloudflare.com serial=2410735877

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=1785918749

Same first word

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erfc.us
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recf.ca

DNS History

19 records (6 active, 13 former)

20162017201820192020202120222023202420252026NSjakub.ns.cloudflare.commaeve.ns.cloudflare.comns.hosteurope.comns2.hosteurope.comMXefrc-com.mail.protection.outlook.comproof-1.suremessage.co.ukproof-2.suremessage.co.ukproof-3.suremessage.co.ukA104.21.48.167172.67.154.972606:4700:3033::6815:30a72606:4700:3036::ac43:9a61188.114.96.0188.114.97.02606:4700:3031::ac43:9a612606:4700:3032::6815:30a72a06:98c1:3120::2a06:98c1:3121::80.87.128.172
●NSjakub.ns.cloudflare.com2026-02-20 → 2026-08-05 · 3 obs
○ 2017-05-07 04:09:56
● 2026-02-20 14:23:56
● 2026-08-05 09:01:50
●NSmaeve.ns.cloudflare.com2026-02-20 → 2026-08-05 · 3 obs
○ 2017-05-07 04:09:56
● 2026-02-20 14:23:56
● 2026-08-05 09:01:50
○NSns.hosteurope.com2015-07-15 → 2017-05-07 · 4 obs
● 2015-07-15 08:01:14
● 2017-05-07 04:09:56
○ 2026-02-20 14:23:56
○ 2026-08-05 09:01:50
○NSns2.hosteurope.com2015-07-15 → 2017-05-07 · 4 obs
● 2015-07-15 08:01:14
● 2017-05-07 04:09:56
○ 2026-02-20 14:23:56
○ 2026-08-05 09:01:50
○MXefrc-com.mail.protection.outlook.com2017-05-07 → 2017-05-07 · 4 obs
○ 2016-04-14 23:37:00
● 2017-05-07 04:09:56
○ 2026-02-20 14:23:56
○ 2026-08-05 09:01:50
○MXproof-1.suremessage.co.uk2015-07-15 → 2016-04-14 · 4 obs
● 2015-07-15 08:01:14
● 2016-04-14 23:37:00
○ 2017-05-07 04:09:56
○ 2026-08-05 09:01:50
○MXproof-2.suremessage.co.uk2015-07-15 → 2016-04-14 · 4 obs
● 2015-07-15 08:01:14
● 2016-04-14 23:37:00
○ 2017-05-07 04:09:56
○ 2026-08-05 09:01:50
○MXproof-3.suremessage.co.uk2015-07-15 → 2016-04-14 · 4 obs
● 2015-07-15 08:01:14
● 2016-04-14 23:37:00
○ 2017-05-07 04:09:56
○ 2026-08-05 09:01:50
●A104.21.48.1672026-02-20 → 2026-08-05 · 11 obs
○ 2017-05-07 04:09:56
● 2026-02-20 14:23:56
● 2026-03-26 05:32:26
○ 2026-04-06 17:21:32
● 2026-05-01 18:43:28
● 2026-05-23 21:27:34
○ 2026-05-26 20:35:52
● 2026-05-26 21:45:26
○ 2026-07-02 18:30:00
● 2026-08-04 16:50:44
● 2026-08-05 09:01:50
●A172.67.154.972026-02-20 → 2026-08-05 · 11 obs
○ 2017-05-07 04:09:56
● 2026-02-20 14:23:56
● 2026-03-26 05:32:26
○ 2026-04-06 17:21:32
● 2026-05-01 18:43:28
● 2026-05-23 21:27:34
○ 2026-05-26 20:35:52
● 2026-05-26 21:45:26
○ 2026-07-02 18:30:00
● 2026-08-04 16:50:44
● 2026-08-05 09:01:50
○A188.114.96.02026-04-06 → 2026-07-02 · 9 obs
○ 2026-03-26 05:32:26
● 2026-04-06 17:21:32
○ 2026-05-01 18:43:28
○ 2026-05-23 21:27:34
● 2026-05-26 20:35:52
○ 2026-05-26 21:45:26
● 2026-07-02 18:30:00
○ 2026-08-04 16:50:44
○ 2026-08-05 09:01:50
○A188.114.97.02026-04-06 → 2026-07-02 · 9 obs
○ 2026-03-26 05:32:26
● 2026-04-06 17:21:32
○ 2026-05-01 18:43:28
○ 2026-05-23 21:27:34
● 2026-05-26 20:35:52
○ 2026-05-26 21:45:26
● 2026-07-02 18:30:00
○ 2026-08-04 16:50:44
○ 2026-08-05 09:01:50
○A2606:4700:3031::ac43:9a612026-02-20 → 2026-05-26 · 10 obs
○ 2017-05-07 04:09:56
● 2026-02-20 14:23:56
● 2026-03-26 05:32:26
○ 2026-04-06 17:21:32
● 2026-05-01 18:43:28
● 2026-05-23 21:27:34
○ 2026-05-26 20:35:52
● 2026-05-26 21:45:26
○ 2026-06-28 09:45:22
○ 2026-08-05 09:01:50
○A2606:4700:3032::6815:30a72026-02-20 → 2026-05-26 · 10 obs
○ 2017-05-07 04:09:56
● 2026-02-20 14:23:56
● 2026-03-26 05:32:26
○ 2026-04-06 17:21:32
● 2026-05-01 18:43:28
● 2026-05-23 21:27:34
○ 2026-05-26 20:35:52
● 2026-05-26 21:45:26
○ 2026-06-28 09:45:22
○ 2026-08-05 09:01:50
●A2606:4700:3033::6815:30a72026-06-28 → 2026-08-05 · 5 obs
○ 2026-05-26 21:45:26
● 2026-06-28 09:45:22
○ 2026-07-02 18:30:00
● 2026-08-04 16:50:44
● 2026-08-05 09:01:50
●A2606:4700:3036::ac43:9a612026-06-28 → 2026-08-05 · 5 obs
○ 2026-05-26 21:45:26
● 2026-06-28 09:45:22
○ 2026-07-02 18:30:00
● 2026-08-04 16:50:44
● 2026-08-05 09:01:50
○A2a06:98c1:3120::2026-04-06 → 2026-07-02 · 9 obs
○ 2026-03-26 05:32:26
● 2026-04-06 17:21:32
○ 2026-05-01 18:43:28
○ 2026-05-23 21:27:34
● 2026-05-26 20:35:52
○ 2026-05-26 21:45:26
● 2026-07-02 18:30:00
○ 2026-08-04 16:50:44
○ 2026-08-05 09:01:50
○A2a06:98c1:3121::2026-04-06 → 2026-07-02 · 9 obs
○ 2026-03-26 05:32:26
● 2026-04-06 17:21:32
○ 2026-05-01 18:43:28
○ 2026-05-23 21:27:34
● 2026-05-26 20:35:52
○ 2026-05-26 21:45:26
● 2026-07-02 18:30:00
○ 2026-08-04 16:50:44
○ 2026-08-05 09:01:50
○A80.87.128.1722015-07-15 → 2017-05-07 · 4 obs
● 2015-07-15 08:01:14
● 2017-05-07 04:09:56
○ 2026-02-20 14:23:56
○ 2026-08-05 09:01:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
efrc.commaeve.ns.cloudflare.com, jakub.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.45

NS records: maeve.ns.cloudflare.com, jakub.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for efrc.com (unsigned zone)

⏱️ Timing

Total: 184ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.154.97, 104.21.48.167
AAAA22606:4700:3033::6815:30a7, 2606:4700:3036::ac43:9a61
NS2jakub.ns.cloudflare.com, maeve.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1jakub.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

efrc.com has four IP addresses: 104.21.48.167, 172.67.154.97, 2606:4700:3033::6815:30a7 and 2606:4700:3036::ac43:9a61.

Two other host names, along with rsiaparamount.com, 10goneviral.com and bravikzen.net, also share IP numbers with efrc.com.

Name Servers

efrc.com is delegated to two name servers: jakub.ns.cloudflare.com and maeve.ns.cloudflare.com.

efrc.com shares its NS records with other domains, for example imefohu.top, odewamu.top, uluholi.top and two others.

efrc.com shares at least some of its name servers with other domains, including kornza.com, onefxea.com, sjzjcjz.com and two others.

These name servers are frequently seen alongside the name servers hattie.ns.cloudflare.com.

DNS names with 6 IP addresses:

jakub.ns.cloudflare.com resolves to 108.162.195.85, 162.159.44.85, 172.64.35.85 and 3 other IP addresses.

maeve.ns.cloudflare.com resolves to 108.162.194.45, 162.159.38.45, 172.64.34.45 and 3 other IP addresses.