52alfz.com - robtex.com

52alfz.com

DNSSEC⚠️ Not signed
A140.188.130.72🇺🇸 PEGTECHINC140.188.128.0/19 PEG TECH INC
NSns1.domainnamedns.com ⭐
A2604:86c0:6001:14::d86a:b99c🇺🇸 AS630232604:86c0:6000::/36 GTHOST-SCL
A216.106.185.75🇺🇸 AS63023216.106.185.0/24 GTHost
PTR75-185-106-216.clients.gthost.com
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=1777984729

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=1786540344

Same first word

52alfz.com

DNS History

17 records (5 active, 12 former)

20162017201820192020202120222023202420252026NSns1.domainnamedns.comns2.domainnamedns.comns3.domainnamedns.comns4.domainnamedns.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netlv3ns1.ffdns.netlv3ns2.ffdns.netlv3ns3.ffdns.netlv3ns4.ffdns.netns1.dnspai.comns2.dnspai.comv1s1.xundns.comA140.188.130.7223.234.52.5069.85.87.185CNAMEghost.hongcaokeli.com
○NSf1g1ns1.dnspod.net2015-06-17 → 2016-04-19 · 6 obs
● 2015-06-17 16:56:08
● 2015-11-03 21:50:08
○ 2016-01-21 17:09:12
● 2016-04-19 01:20:52
○ 2016-12-25 07:39:42
○ 2026-08-12 13:15:28
○NSf1g1ns2.dnspod.net2015-06-17 → 2016-04-19 · 4 obs
● 2015-06-17 16:56:08
● 2016-04-19 01:20:52
○ 2016-12-25 07:39:42
○ 2026-08-12 13:15:28
○NSlv3ns1.ffdns.net2016-12-25 → 2017-09-28 · 5 obs
○ 2016-04-19 01:20:52
● 2016-12-25 07:39:42
● 2017-09-28 22:14:38
○ 2017-10-07 16:08:46
○ 2026-08-12 13:15:28
○NSlv3ns2.ffdns.net2016-12-25 → 2017-09-28 · 5 obs
○ 2016-04-19 01:20:52
● 2016-12-25 07:39:42
● 2017-09-28 22:14:38
○ 2017-10-07 16:08:46
○ 2026-08-12 13:15:28
○NSlv3ns3.ffdns.net2016-12-25 → 2017-09-28 · 5 obs
○ 2016-04-19 01:20:52
● 2016-12-25 07:39:42
● 2017-09-28 22:14:38
○ 2017-10-07 16:08:46
○ 2026-08-12 13:15:28
○NSlv3ns4.ffdns.net2016-12-25 → 2017-09-28 · 5 obs
○ 2016-04-19 01:20:52
● 2016-12-25 07:39:42
● 2017-09-28 22:14:38
○ 2017-10-07 16:08:46
○ 2026-08-12 13:15:28
○NSns1.dnspai.com2017-10-07 → 2018-01-01 · 5 obs
○ 2017-09-28 22:14:38
● 2017-10-07 16:08:46
● 2018-01-01 04:22:18
○ 2026-07-04 13:00:50
○ 2026-08-12 13:15:28
●NSns1.domainnamedns.com2026-07-04 → 2026-08-12 · 3 obs
○ 2018-01-01 04:22:18
● 2026-07-04 13:00:50
● 2026-08-12 13:15:28
○NSns2.dnspai.com2017-10-07 → 2018-01-01 · 5 obs
○ 2017-09-28 22:14:38
● 2017-10-07 16:08:46
● 2018-01-01 04:22:18
○ 2026-07-04 13:00:50
○ 2026-08-12 13:15:28
●NSns2.domainnamedns.com2026-07-04 → 2026-08-12 · 3 obs
○ 2018-01-01 04:22:18
● 2026-07-04 13:00:50
● 2026-08-12 13:15:28
●NSns3.domainnamedns.com2026-07-04 → 2026-08-12 · 3 obs
○ 2018-01-01 04:22:18
● 2026-07-04 13:00:50
● 2026-08-12 13:15:28
●NSns4.domainnamedns.com2026-07-04 → 2026-08-12 · 3 obs
○ 2018-01-01 04:22:18
● 2026-07-04 13:00:50
● 2026-08-12 13:15:28
○NSv1s1.xundns.com2016-01-21 → 2016-01-21 · 4 obs
○ 2015-11-03 21:50:08
● 2016-01-21 17:09:12
○ 2016-04-19 01:20:52
○ 2026-08-12 13:15:28
●A140.188.130.722026-07-04 → 2026-08-12 · 3 obs
○ 2018-01-01 04:22:18
● 2026-07-04 13:00:50
● 2026-08-12 13:15:28
○A23.234.52.502016-12-25 → 2016-12-27 · 4 obs
● 2016-12-25 07:39:42
● 2016-12-27 22:21:38
○ 2017-05-16 16:23:10
○ 2026-08-12 13:15:28
○A69.85.87.1852016-12-25 → 2018-01-01 · 8 obs
● 2016-12-25 07:39:42
● 2017-05-16 16:23:10
○ 2017-06-16 04:39:28
○ 2017-10-07 16:08:46
● 2017-10-15 03:13:58
● 2018-01-01 04:22:18
○ 2026-07-04 13:00:50
○ 2026-08-12 13:15:28
○CNAMEghost.hongcaokeli.com2016-12-25 → 2017-09-28 · 4 obs
● 2016-12-25 07:39:42
● 2017-09-28 22:14:38
○ 2017-10-07 16:08:46
○ 2026-08-12 13:15:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net...-
52alfz.comns1.domainnamedns.com, ns2.domainnamedns.com4 records

✅ Authoritative Response

Server:216.106.185.75

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 52alfz.com (unsigned zone)

⏱️ Timing

Total: 590ms | Queries: -

📄 Records

TypeCountSample Data
A1140.188.130.72
NS4ns3.domainnamedns.com, ns4.domainnamedns.com...
SOA1ns1.domainnamedns.com support.namens.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.domainnamedns.com, ns1.domainnamedns.com, ns2.domainnamedns.com...)

Analysis

IP Addresses

52alfz.com points to a single IP number: 140.188.130.72.

Additional host names — including huayu119.com and cztengran.com — share IP numbers with 52alfz.com.

Name Servers

52alfz.com has four authoritative name servers: ns1.domainnamedns.com, ns2.domainnamedns.com, ns3.domainnamedns.com and ns4.domainnamedns.com.

52alfz.com has at least partial name server overlap with other domains, such as magento-at.top, dooho-zezheng.com, smpghzs.com and two others.

ns1.domainnamedns.com, ns2.domainnamedns.com, ns3.domainnamedns.com and ns4.domainnamedns.com all point to exactly two IP numbers each: ns1.domainnamedns.com → 216.106.185.75 and 2604:86c0:6001:14::d86a:b99c; ns2.domainnamedns.com → 38.114.114.183 and 2604:86c0:2001:6::2672:72b7; ns3.domainnamedns.com → 54.151.142.119 and 2406:da18:e80:ec00:7b68:89e5:1ce1:c481; ns4.domainnamedns.com → 67.220.72.51 and 2604:86c0:2001:c::43dc:4833.