sdfuhua.com - robtex.com

sdfuhua.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:f77:89a0:bb92:5271🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:6bf0:8f02:91be:2491🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:a349:93a4:dc22:6cfd🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:1480:12bd:dbc8:e407🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:6b86:f70d:6af7:3a27🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:bbe8:f25d:de9e:7212🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.80.94.105🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-80-94-105.compute-1.amazonaws.com
A3.88.72.130🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-88-72-130.compute-1.amazonaws.com
A34.201.100.26🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix
PTRec2-34-201-100-26.compute-1.amazonaws.com
A52.91.47.137🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix
PTRec2-52-91-47-137.compute-1.amazonaws.com
A54.92.199.119🇺🇸 Amazon54.92.128.0/17 EC2 IAD prefix
PTRec2-54-92-199-119.compute-1.amazonaws.com
A54.196.147.241🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15
PTRec2-54-196-147-241.compute-1.amazonaws.com
NSnsg1.namebrightdns.com
A2600:1f18:683a:ae1a:4575:420d:222f:19cf🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:894e:779f:a1ca:3cf5🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:9806:d504:f0e4:26c🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:a00e:60bf:4fb5:f5b🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:b2d2:f9bf:c31b:7e61🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.89.209.21🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-89-209-21.compute-1.amazonaws.com
A44.220.149.224🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix
PTRec2-44-220-149-224.compute-1.amazonaws.com
A54.88.138.42🇺🇸 Amazon54.88.0.0/16 EC2 IAD VPC prefix
PTRec2-54-88-138-42.compute-1.amazonaws.com
A54.90.222.89🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix
PTRec2-54-90-222-89.compute-1.amazonaws.com
A54.174.169.115🇺🇸 Amazon54.174.0.0/15 EC2 IAD prefix
PTRec2-54-174-169-115.compute-1.amazonaws.com
A98.81.135.11🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix
PTRec2-98-81-135-11.compute-1.amazonaws.com
NSnsg2.namebrightdns.com
A2600:1f18:683a:ae1a:64e3:f5aa:94c9:24b2🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:e1f7:fcf3:dce8:5758🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:e842:8110:107c:b494🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:130f:6e59:4e36:8c1e🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:4c22:ef5c:347c:ebc7🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.85.217.230🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-85-217-230.compute-1.amazonaws.com
A13.221.125.168🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix
PTRec2-13-221-125-168.compute-1.amazonaws.com
A18.209.34.29🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix
PTRec2-18-209-34-29.compute-1.amazonaws.com
A98.93.89.251🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix
PTRec2-98-93-89-251.compute-1.amazonaws.com
A100.31.99.203🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix
PTRec2-100-31-99-203.compute-1.amazonaws.com
TXTafternic-verification-G9G3tM8T8EwEizzPzjGJWF
TXTv=spf1 -all
SOAns1.namebrightdns.comdns@namebright.com 2026-03-26 #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=1774516927
WOT: SAFE (68/100)

Same first word

sdfuhua.com

Similar names

dashufu.cn
fadushu.com

DNS History

14 records (7 active, 7 former)

20162017201820192020202120222023202420252026NSns1.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.comjm1.dns.comjm2.dns.comns1.51dns.comns2.51dns.comA13.223.25.842600:1f18:4ae:c605:dd5d:b838:5816:d7fb2600:1f18:4ae:c606:78d4:4260:db4e:aeee54.243.117.197107.149.240.161154.93.78.15423.245.205.125
○NSjm1.dns.com2020-03-13 → 2020-03-13 · 4 obs
○ 2016-02-06 13:01:38
● 2020-03-13 11:35:52
○ 2026-03-05 08:20:44
○ 2026-03-26 09:36:18
○NSjm2.dns.com2020-03-13 → 2020-03-13 · 4 obs
○ 2016-02-06 13:01:38
● 2020-03-13 11:35:52
○ 2026-03-05 08:20:44
○ 2026-03-26 09:36:18
○NSns1.51dns.com2015-06-19 → 2016-02-06 · 4 obs
● 2015-06-19 09:32:04
● 2016-02-06 13:01:38
○ 2020-03-13 11:35:52
○ 2026-03-26 09:36:18
●NSns1.namebrightdns.com2026-03-05 → 2026-03-26 · 3 obs
○ 2020-03-13 11:35:52
● 2026-03-05 08:20:44
● 2026-03-26 09:36:18
○NSns2.51dns.com2015-11-15 → 2016-02-06 · 5 obs
○ 2015-06-19 09:32:04
● 2015-11-15 13:08:36
● 2016-02-06 13:01:38
○ 2020-03-13 11:35:52
○ 2026-03-26 09:36:18
●NSnsg1.namebrightdns.com2026-03-05 → 2026-03-26 · 3 obs
○ 2020-03-13 11:35:52
● 2026-03-05 08:20:44
● 2026-03-26 09:36:18
●NSnsg2.namebrightdns.com2026-03-05 → 2026-03-26 · 3 obs
○ 2020-03-13 11:35:52
● 2026-03-05 08:20:44
● 2026-03-26 09:36:18
○A107.149.240.1612015-06-19 → 2015-11-15 · 4 obs
● 2015-06-19 09:32:04
● 2015-11-15 13:08:36
○ 2017-01-13 02:01:14
○ 2026-03-26 09:36:18
●A13.223.25.842026-03-05 → 2026-03-26 · 3 obs
○ 2020-03-13 11:35:52
● 2026-03-05 08:20:44
● 2026-03-26 09:36:18
○A154.93.78.1542020-03-13 → 2020-03-13 · 4 obs
○ 2017-01-13 02:01:14
● 2020-03-13 11:35:52
○ 2026-03-05 08:20:44
○ 2026-03-26 09:36:18
○A23.245.205.1252017-01-13 → 2017-01-13 · 4 obs
○ 2015-11-15 13:08:36
● 2017-01-13 02:01:14
○ 2020-03-13 11:35:52
○ 2026-03-26 09:36:18
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-05 → 2026-03-26 · 3 obs
○ 2020-03-13 11:35:52
● 2026-03-05 08:20:44
● 2026-03-26 09:36:18
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-05 → 2026-03-26 · 3 obs
○ 2020-03-13 11:35:52
● 2026-03-05 08:20:44
● 2026-03-26 09:36:18
●A54.243.117.1972026-03-05 → 2026-03-26 · 3 obs
○ 2020-03-13 11:35:52
● 2026-03-05 08:20:44
● 2026-03-26 09:36:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
sdfuhua.comnsg1.namebrightdns.com, nsg2.namebrightdns.com22 records

✅ Authoritative Response

Server:98.93.89.251

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sdfuhua.com (unsigned zone)

⏱️ Timing

Total: 357ms | 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
NS2nsg2.namebrightdns.com, nsg1.namebrightdns.com
TXT2v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj
SOA1ns1.namebrightdns.com dns.namebright.com

📌 Glue Records Collected

Total: 22

Out-of-bailiwick: 22 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

sdfuhua.com maps to four IP numbers: 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 include australialuxe.com, signalynx.com, www.betterbladders.com, truthdrop.com and coscup.com; they share IP numbers with sdfuhua.com.

Name Servers

sdfuhua.com is delegated to three name servers ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

sdfuhua.com at least partially shares name servers with other domains, for instance server.dwshare.com, actor168.com, lenify.com, icybones.com and theoptional.com.

These name servers are commonly used with ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com, nsg3.namebrightdns.com and nsg4.namebrightdns.com.

Host names with twelve IP numbers:

ns1.namebrightdns.com points to: 2600:1f18:683a:ae1a:f77:89a0:bb92:5271, 2600:1f18:683a:ae1a:6bf0:8f02:91be:2491, 2600:1f18:683a:ae1a:a349:93a4:dc22:6cfd, 2600:1f18:683a:ae1b:1480:12bd:dbc8:e407, 2600:1f18:683a:ae1b:6b86:f70d:6af7:3a27, 2600:1f18:683a:ae1b:bbe8:f25d:de9e:7212, 3.80.94.105, 3.88.72.130, 34.201.100.26, 52.91.47.137, 54.92.199.119 and 54.196.147.241.

The host name nsg1.namebrightdns.com points to: 2600:1f18:683a:ae1a:4575:420d:222f:19cf, 2600:1f18:683a:ae1a:894e:779f:a1ca:3cf5, 2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a, 2600:1f18:683a:ae1b:9806:d504:f0e4:26c, 2600:1f18:683a:ae1b:a00e:60bf:4fb5:f5b, 2600:1f18:683a:ae1b:b2d2:f9bf:c31b:7e61, 3.89.209.21, 44.220.149.224, 54.88.138.42, 54.90.222.89, 54.174.169.115 and 98.81.135.11.

Host names with ten IP numbers:

nsg2.namebrightdns.com points to: 2600:1f18:683a:ae1a:64e3:f5aa:94c9:24b2, 2600:1f18:683a:ae1a:e1f7:fcf3:dce8:5758, 2600:1f18:683a:ae1a:e842:8110:107c:b494, 2600:1f18:683a:ae1b:130f:6e59:4e36:8c1e, 2600:1f18:683a:ae1b:4c22:ef5c:347c:ebc7, 3.85.217.230, 13.221.125.168, 18.209.34.29, 98.93.89.251 and 100.31.99.203.