kefufu.com - robtex.com

kefufu.com

DNSSEC⚠️ Not signed
A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A2600:1f18:4ae:c606:78d4:4260:db4e:aeee🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A13.223.25.84🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix
A54.243.117.197🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix
NSns1.namebrightdns.com ⭐
A2600:1f18:683a:ae1a:941d:603c:10ae:a55b🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:b388:33d7:6b80:b869🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:76c:f6ba:3590:e429🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:852a:590e:7ebc:38bf🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.87.120.121🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-87-120-121.compute-1.amazonaws.com
A18.209.99.9🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix
PTRec2-18-209-99-9.compute-1.amazonaws.com
A54.221.97.121🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix
PTRec2-54-221-97-121.compute-1.amazonaws.com
NSnsg1.namebrightdns.com
A2600:1f18:683a:ae1a:ce40:e2c:dcdd:9a25🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:ec0f:1ca0:2573:e629🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:f6dc:95b0:7323:b306🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.91.91.72🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-91-91-72.compute-1.amazonaws.com
A18.208.218.58🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix
PTRec2-18-208-218-58.compute-1.amazonaws.com
A18.234.93.33🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix
PTRec2-18-234-93-33.compute-1.amazonaws.com
A100.31.89.178🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix
PTRec2-100-31-89-178.compute-1.amazonaws.com
NSnsg2.namebrightdns.com
A2600:1f18:683a:ae1a:3cec:428f:f959:bbcd🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:10ae:a73c:749e:ba96🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:1a53:4f01:b8e5:70ce🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:3c36:edc7:3de8:7b2f🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:5021:20f8:8244:f353🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A13.217.227.126🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix
PTRec2-13-217-227-126.compute-1.amazonaws.com
A54.167.59.20🇺🇸 Amazon54.167.0.0/17
PTRec2-54-167-59-20.compute-1.amazonaws.com
A98.86.225.195🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix
PTRec2-98-86-225-195.compute-1.amazonaws.com
A98.91.178.132🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix
PTRec2-98-91-178-132.compute-1.amazonaws.com
TXTafternic-verification-G9G3tM8T8EwEizzPzjGJWF
TXTv=spf1 -all
SOAns1.namebrightdns.comdns@namebright.com 2026-04-12 #1

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=1776040182

Same first word

kefufu.com

DNS History

29 records (7 active, 22 former)

20162017201820192020202120222023202420252026NSns1.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.comdns1.iidns.comdns2.iidns.comdns3.iidns.comdns4.iidns.comdns5.iidns.comdns6.iidns.comjuming.dnsdun.comjuming.dnsdun.netA13.223.25.842600:1f18:4ae:c605:dd5d:b838:5816:d7fb2600:1f18:4ae:c606:78d4:4260:db4e:aeee54.243.117.197107.167.19.75107.167.19.76107.167.19.77107.167.19.78198.148.92.48198.148.92.49198.148.92.53198.148.92.56198.148.92.57198.148.92.58198.148.92.6223.230.72.149CNAMEcs.ename.netfw.ename.net
○NSdns1.iidns.com2015-06-06 → 2016-01-03 · 4 obs
● 2015-06-06 07:16:44
● 2016-01-03 10:30:20
○ 2017-05-19 20:24:56
○ 2026-04-13 00:52:42
○NSdns2.iidns.com2015-06-06 → 2016-01-03 · 4 obs
● 2015-06-06 07:16:44
● 2016-01-03 10:30:20
○ 2017-05-19 20:24:56
○ 2026-04-13 00:52:42
○NSdns3.iidns.com2015-06-06 → 2016-01-03 · 4 obs
● 2015-06-06 07:16:44
● 2016-01-03 10:30:20
○ 2017-05-19 20:24:56
○ 2026-04-13 00:52:42
○NSdns4.iidns.com2015-06-06 → 2016-01-03 · 4 obs
● 2015-06-06 07:16:44
● 2016-01-03 10:30:20
○ 2017-05-19 20:24:56
○ 2026-04-13 00:52:42
○NSdns5.iidns.com2015-06-06 → 2016-01-03 · 4 obs
● 2015-06-06 07:16:44
● 2016-01-03 10:30:20
○ 2017-05-19 20:24:56
○ 2026-04-13 00:52:42
○NSdns6.iidns.com2015-06-06 → 2016-01-03 · 4 obs
● 2015-06-06 07:16:44
● 2016-01-03 10:30:20
○ 2017-05-19 20:24:56
○ 2026-04-13 00:52:42
○NSjuming.dnsdun.com2017-05-19 → 2017-05-19 · 3 obs
○ 2016-01-03 10:30:20
● 2017-05-19 20:24:56
○ 2026-04-13 00:52:42
○NSjuming.dnsdun.net2017-05-19 → 2017-05-19 · 3 obs
○ 2016-01-03 10:30:20
● 2017-05-19 20:24:56
○ 2026-04-13 00:52:42
●NSns1.namebrightdns.com2026-04-13 → 2026-04-13 · 2 obs
○ 2017-05-19 20:24:56
● 2026-04-13 00:52:42
●NSnsg1.namebrightdns.com2026-04-13 → 2026-04-13 · 2 obs
○ 2017-05-19 20:24:56
● 2026-04-13 00:52:42
●NSnsg2.namebrightdns.com2026-04-13 → 2026-04-13 · 2 obs
○ 2017-05-19 20:24:56
● 2026-04-13 00:52:42
○A107.167.19.752016-09-24 → 2016-09-24 · 4 obs
○ 2015-10-23 18:02:26
● 2016-09-24 07:58:00
○ 2017-05-19 20:24:56
○ 2026-04-13 00:52:42
○A107.167.19.762016-09-24 → 2016-09-24 · 4 obs
○ 2015-10-23 18:02:26
● 2016-09-24 07:58:00
○ 2017-05-19 20:24:56
○ 2026-04-13 00:52:42
○A107.167.19.772016-09-24 → 2016-09-24 · 4 obs
○ 2015-10-23 18:02:26
● 2016-09-24 07:58:00
○ 2017-05-19 20:24:56
○ 2026-04-13 00:52:42
○A107.167.19.782016-09-24 → 2016-09-24 · 4 obs
○ 2015-10-23 18:02:26
● 2016-09-24 07:58:00
○ 2017-05-19 20:24:56
○ 2026-04-13 00:52:42
●A13.223.25.842026-04-13 → 2026-04-13 · 2 obs
○ 2017-05-19 20:24:56
● 2026-04-13 00:52:42
○A198.148.92.482015-10-23 → 2015-10-23 · 4 obs
○ 2015-06-06 07:16:44
● 2015-10-23 18:02:26
○ 2016-09-24 07:58:00
○ 2026-04-13 00:52:42
○A198.148.92.492015-10-23 → 2015-10-23 · 4 obs
○ 2015-06-06 07:16:44
● 2015-10-23 18:02:26
○ 2016-09-24 07:58:00
○ 2026-04-13 00:52:42
○A198.148.92.532015-06-06 → 2015-10-23 · 4 obs
● 2015-06-06 07:16:44
● 2015-10-23 18:02:26
○ 2016-09-24 07:58:00
○ 2026-04-13 00:52:42
○A198.148.92.562015-06-06 → 2015-06-06 · 3 obs
● 2015-06-06 07:16:44
○ 2017-05-19 20:24:56
○ 2026-04-13 00:52:42
○A198.148.92.572015-10-23 → 2015-10-23 · 4 obs
○ 2015-06-06 07:16:44
● 2015-10-23 18:02:26
○ 2016-09-24 07:58:00
○ 2026-04-13 00:52:42
○A198.148.92.582015-06-06 → 2015-06-06 · 3 obs
● 2015-06-06 07:16:44
○ 2017-05-19 20:24:56
○ 2026-04-13 00:52:42
○A198.148.92.622015-06-06 → 2015-10-23 · 4 obs
● 2015-06-06 07:16:44
● 2015-10-23 18:02:26
○ 2016-09-24 07:58:00
○ 2026-04-13 00:52:42
○A23.230.72.1492017-05-19 → 2017-05-19 · 3 obs
○ 2016-09-24 07:58:00
● 2017-05-19 20:24:56
○ 2026-04-13 00:52:42
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-04-13 → 2026-04-13 · 2 obs
○ 2017-05-19 20:24:56
● 2026-04-13 00:52:42
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-04-13 → 2026-04-13 · 2 obs
○ 2017-05-19 20:24:56
● 2026-04-13 00:52:42
●A54.243.117.1972026-04-13 → 2026-04-13 · 2 obs
○ 2017-05-19 20:24:56
● 2026-04-13 00:52:42
○CNAMEcs.ename.net2016-09-24 → 2016-09-24 · 4 obs
○ 2016-04-02 04:01:44
● 2016-09-24 07:58:00
○ 2017-05-19 20:24:56
○ 2026-04-13 00:52:42
○CNAMEfw.ename.net2015-06-06 → 2016-04-02 · 6 obs
● 2015-06-06 07:16:44
● 2015-10-23 18:02:26
○ 2016-01-03 10:30:20
● 2016-04-02 04:01:44
○ 2016-09-24 07:58:00
○ 2026-04-13 00:52:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net...-
kefufu.comnsg1.namebrightdns.com, nsg2.namebrightdns.com16 records

✅ Authoritative Response

Server:54.167.59.20

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kefufu.com (unsigned zone)

⏱️ Timing

Total: 391ms | Queries: -

📄 Records

TypeCountSample Data
A213.223.25.84, 54.243.117.197
AAAA22600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb
NS2nsg1.namebrightdns.com, nsg2.namebrightdns.com
TXT2afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all
SOA1ns1.namebrightdns.com dns.namebright.com

📌 Glue Records Collected

Total: 16

Out-of-bailiwick: 16 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

kefufu.com resolves to four IPs: 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 13.223.25.84 and 54.243.117.197.

Other host names, for instance mail.antenix.com, fw2.idolaid.com, happydigestion.com, beehungry.com and fw.prestigeny.com share IP numbers with kefufu.com.

Name Servers

kefufu.com delegates to three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

kefufu.com shares some name servers with other domains, for example mail.advantagepartnersinc.com, kbitm.com, arnerbank.com, www.vvaax.cn.whoisbucket.com and mail.kindreset.com.

These name servers are commonly used with ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com, expired1.namebrightdns.com and expired2.namebrightdns.com.

Host names with nine IP numbers:

nsg2.namebrightdns.com points to: 2600:1f18:683a:ae1a:3cec:428f:f959:bbcd, 2600:1f18:683a:ae1b:10ae:a73c:749e:ba96, 2600:1f18:683a:ae1b:1a53:4f01:b8e5:70ce, 2600:1f18:683a:ae1b:3c36:edc7:3de8:7b2f, 2600:1f18:683a:ae1b:5021:20f8:8244:f353, 13.217.227.126, 54.167.59.20, 98.86.225.195 and 98.91.178.132.

Host names with seven IP numbers:

ns1.namebrightdns.com points to: 2600:1f18:683a:ae1a:941d:603c:10ae:a55b, 2600:1f18:683a:ae1a:b388:33d7:6b80:b869, 2600:1f18:683a:ae1b:76c:f6ba:3590:e429, 2600:1f18:683a:ae1b:852a:590e:7ebc:38bf, 3.87.120.121, 18.209.99.9 and 54.221.97.121.

nsg1.namebrightdns.com points to: 2600:1f18:683a:ae1a:ce40:e2c:dcdd:9a25, 2600:1f18:683a:ae1a:ec0f:1ca0:2573:e629, 2600:1f18:683a:ae1a:f6dc:95b0:7323:b306, 3.91.91.72, 18.208.218.58, 18.234.93.33 and 100.31.89.178.