sd-fenghui.com - robtex.com

sd-fenghui.com

DNSSEC⚠️ Not signed
A108.186.73.139🇺🇸 PEGTECHINC108.186.0.0/16 PEG TECH Inc. 11565 Old Ranch Ln Los Altos, CA 94024 US
NSns1.domainnamedns.com ⭐
A2a0e:df80:a:1::a5b🇺🇸 VMISS2a0e:df80:a::/48
A38.165.22.197🇺🇸 VMISS38.165.22.0/24 Customer Route
NSns2.domainnamedns.com
A2604:86c0:2001:6::2672:72b7🇺🇸 AS630232604:86c0:2000::/36 GTHOST-LAX
A38.114.114.183🇨🇦 AS6302338.114.114.0/24 Route Registered for Cogent Communications Customer GLOBALTELEHOST CORP.
PTR183-114-114-38.clients.gthost.com
NSns3.domainnamedns.com ⚠️ Not in parent delegation
A2406:da18:e80:ec00:7b68:89e5:1ce1:c481🇸🇬 Amazon2406:da18:c00::/38 AWS
A54.151.142.119🇸🇬 Amazon54.151.128.0/17 SIN prefix
PTRec2-54-151-142-119.ap-southeast-1.compute.amazonaws.com
NSns4.domainnamedns.com ⚠️ Not in parent delegation
A2604:86c0:2001:c::43dc:4833🇺🇸 AS630232604:86c0:2000::/36 GTHOST-LAX
A67.220.72.51🇺🇸 AS6302367.220.72.0/24 GTHOST
PTR51-72-220-67.clients.gthost.com
SOAns1.domainnamedns.comsupport@namens.net serial=1756731260

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

sd-fenghui.com

DNS History

17 records (5 active, 12 former)

20162017201820192020202120222023202420252026NSns1.domainnamedns.comns2.domainnamedns.comns3.domainnamedns.comns4.domainnamedns.comjuming.dnsdun.comjuming.dnsdun.netsk.s5.ans1.ns121.ztomy.comsk.s5.ans1.ns122.ztomy.comsk.s5.ans2.ns121.ztomy.comsk.s5.ans2.ns122.ztomy.comMXmail.b-io.coA108.186.73.139103.57.229.79128.1.205.58208.91.197.39208.91.197.4423.234.19.80
○NSjuming.dnsdun.com2016-02-07 → 2017-10-13 · 4 obs
○ 2015-10-28 01:45:24
● 2016-02-07 13:41:32
● 2017-10-13 20:51:38
○ 2026-03-24 08:12:12
○NSjuming.dnsdun.net2017-10-13 → 2017-10-13 · 3 obs
○ 2016-02-07 13:41:32
● 2017-10-13 20:51:38
○ 2026-03-24 08:12:12
●NSns1.domainnamedns.com2026-03-24 → 2026-03-24 · 2 obs
○ 2017-10-13 20:51:38
● 2026-03-24 08:12:12
●NSns2.domainnamedns.com2026-03-24 → 2026-03-24 · 2 obs
○ 2017-10-13 20:51:38
● 2026-03-24 08:12:12
●NSns3.domainnamedns.com2026-03-24 → 2026-03-24 · 2 obs
○ 2017-10-13 20:51:38
● 2026-03-24 08:12:12
●NSns4.domainnamedns.com2026-03-24 → 2026-03-24 · 2 obs
○ 2017-10-13 20:51:38
● 2026-03-24 08:12:12
○NSsk.s5.ans1.ns121.ztomy.com2015-10-28 → 2015-10-28 · 4 obs
○ 2015-06-16 21:50:58
● 2015-10-28 01:45:24
○ 2016-02-07 13:41:32
○ 2026-03-24 08:12:12
○NSsk.s5.ans1.ns122.ztomy.com2015-06-16 → 2015-06-16 · 3 obs
● 2015-06-16 21:50:58
○ 2015-10-28 01:45:24
○ 2026-03-24 08:12:12
○NSsk.s5.ans2.ns121.ztomy.com2015-10-28 → 2015-10-28 · 4 obs
○ 2015-06-16 21:50:58
● 2015-10-28 01:45:24
○ 2017-10-13 20:51:38
○ 2026-03-24 08:12:12
○NSsk.s5.ans2.ns122.ztomy.com2015-06-16 → 2015-06-16 · 3 obs
● 2015-06-16 21:50:58
○ 2015-10-28 01:45:24
○ 2026-03-24 08:12:12
○MXmail.b-io.co2015-06-16 → 2015-06-16 · 3 obs
● 2015-06-16 21:50:58
○ 2015-10-28 01:45:24
○ 2026-03-24 08:12:12
○A103.57.229.792016-07-17 → 2016-07-17 · 4 obs
○ 2016-02-07 13:41:32
● 2016-07-17 14:06:12
○ 2017-10-13 20:51:38
○ 2026-03-24 08:12:12
●A108.186.73.1392026-03-24 → 2026-03-24 · 2 obs
○ 2017-10-13 20:51:38
● 2026-03-24 08:12:12
○A128.1.205.582017-10-13 → 2017-10-13 · 3 obs
○ 2016-07-17 14:06:12
● 2017-10-13 20:51:38
○ 2026-03-24 08:12:12
○A208.91.197.392015-10-28 → 2015-10-28 · 4 obs
○ 2015-06-16 21:50:58
● 2015-10-28 01:45:24
○ 2016-02-07 13:41:32
○ 2026-03-24 08:12:12
○A208.91.197.442015-06-16 → 2015-06-16 · 3 obs
● 2015-06-16 21:50:58
○ 2015-10-28 01:45:24
○ 2026-03-24 08:12:12
○A23.234.19.802016-02-07 → 2016-02-07 · 4 obs
○ 2015-10-28 01:45:24
● 2016-02-07 13:41:32
○ 2016-07-17 14:06:12
○ 2026-03-24 08:12:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
sd-fenghui.comns1.domainnamedns.com, ns2.domainnamedns.com5 records

✅ Authoritative Response

Server:38.165.22.197

NS records: ns1.domainnamedns.com, ns2.domainnamedns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sd-fenghui.com (unsigned zone)

⏱️ Timing

Total: 246ms | Queries: -

📄 Records

TypeCountSample Data
A1108.186.73.139
NS4ns1.domainnamedns.com, ns4.domainnamedns.com...
SOA1ns1.domainnamedns.com support.namens.net

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (ns1.domainnamedns.com, ns1.domainnamedns.com, ns1.domainnamedns.com...)

Analysis

IP Addresses

sd-fenghui.com maps to IP address 108.186.73.139.

Other host names for instance rodcing.com and wedhs.com share IP numbers with sd-fenghui.com.

Name Servers

sd-fenghui.com is delegated to four name servers: ns1.domainnamedns.com, ns2.domainnamedns.com, ns3.domainnamedns.com and ns4.domainnamedns.com.

sd-fenghui.com at least partially shares name servers with other domains such as cxzyjy.com, yxptgs.com, hmhw.net, zhongbangjs.com and xinghuank.com.

Host names with two IP numbers:

ns1.domainnamedns.com points to 2a0e:df80:a:1::a5b and 38.165.22.197

ns2.domainnamedns.com points to 2604:86c0:2001:6::2672:72b7 and 38.114.114.183

ns3.domainnamedns.com points to 2406:da18:e80:ec00:7b68:89e5:1ce1:c481 and 54.151.142.119

ns4.domainnamedns.com points to 2604:86c0:2001:c::43dc:4833 and 67.220.72.51