dulong.cc - robtex.com
dulong.cc
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.234.24.211🇺🇸 AKAMAI-LINODE-AP172.234.16.0/20 Akamai Technologies | ||||||
| PTR | k8s-svc-lander-namecheap-expired-02.us-ord.parklogic.net | ||||||
| A | 172.239.57.117🇺🇸 AKAMAI-LINODE-AP172.239.32.0/19 Akamai Technologies | ||||||
| NS | dns101.registrar-servers.com ⭐ | ||||||
| A | 2600:3c02::f03c:93ff:febe:d723🇺🇸 AKAMAI-LINODE-AP2600:3c02::/32 Akamai Technologies | ||||||
| A | 170.187.200.230🇺🇸 AKAMAI-LINODE-AP170.187.200.0/21 Akamai Technologies | ||||||
| PTR | latte.parklogic.com | ||||||
| NS | dns102.registrar-servers.com | ||||||
| A | 2600:3c02::f03c:93ff:febe:c249🇺🇸 AKAMAI-LINODE-AP2600:3c02::/32 Akamai Technologies | ||||||
| A | 23.239.17.221🇺🇸 AKAMAI-LINODE-AP23.239.16.0/22 Akamai Technologies | ||||||
| PTR | merlot.parklogic.com | ||||||
| MX | mx.plingest.com ⭐ | ||||||
| A | 38.143.66.193🇺🇸 AS6302338.143.66.0/24 Proxy-registered route object 2011686 | ||||||
| PTR | 193-66-143-38.clients.gthost.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | dns101.registrar-servers.comhostmaster@parklogic.com 2021-05-19 #1 | ||||||
cc
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ac1.nstld.com ⭐ | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1774173476 | ||||||
Subdomains
www.dulong.cc |
Same first word
dulong.vin |
dulong.net |
dulong.com |
dulong.name |
dulong.cc |
dulong.ca |
dulong.nl |
dulong.info |
dulong.fr |
dulong.com.br |
dulong.org |
dulong.eu |
dulong.nu |
dulong.de |
dulong.dk |
dulong.wine |
Similar names
DNS History
22 records (5 active, 17 former)
●NSdns101.registrar-servers.com2026-02-27 → 2026-03-24 · 3 obs
● 2026-02-27 12:30:14
● 2026-03-24 05:21:34
●NSdns102.registrar-servers.com2026-02-27 → 2026-03-24 · 3 obs
● 2026-02-27 12:30:14
● 2026-03-24 05:21:34
○NSns1.myhostadmin.net2015-08-21 → 2016-12-19 · 4 obs
● 2016-12-19 01:51:28
○ 2026-02-27 12:30:14
○ 2026-03-24 05:21:34
○NSns2.myhostadmin.net2015-08-21 → 2016-12-19 · 4 obs
● 2016-12-19 01:51:28
○ 2026-02-27 12:30:14
○ 2026-03-24 05:21:34
○NSns3.myhostadmin.net2015-08-21 → 2016-12-19 · 4 obs
● 2016-12-19 01:51:28
○ 2026-02-27 12:30:14
○ 2026-03-24 05:21:34
○NSns4.myhostadmin.net2015-08-21 → 2016-12-19 · 4 obs
● 2016-12-19 01:51:28
○ 2026-02-27 12:30:14
○ 2026-03-24 05:21:34
○NSns5.myhostadmin.net2015-08-21 → 2016-12-19 · 4 obs
● 2016-12-19 01:51:28
○ 2026-02-27 12:30:14
○ 2026-03-24 05:21:34
○NSns6.myhostadmin.net2015-08-21 → 2016-12-19 · 4 obs
● 2016-12-19 01:51:28
○ 2026-02-27 12:30:14
○ 2026-03-24 05:21:34
●MXmx.plingest.com2026-02-27 → 2026-03-24 · 2 obs
● 2026-03-24 05:21:34
○A103.224.250.1882016-06-22 → 2016-06-22 · 4 obs
● 2016-06-22 02:27:14
○ 2016-11-29 21:21:16
○ 2026-03-24 05:21:34
○A121.127.234.2092016-11-29 → 2016-12-19 · 5 obs
● 2016-11-29 21:21:16
● 2016-12-19 01:51:28
○ 2026-02-27 12:30:14
○ 2026-03-24 05:21:34
○A162.212.183.822015-12-15 → 2016-02-14 · 5 obs
● 2015-12-15 22:04:30
● 2016-02-14 05:47:28
○ 2016-06-22 02:27:14
○ 2026-03-24 05:21:34
○A162.218.54.1782015-09-11 → 2015-09-16 · 5 obs
● 2015-09-11 06:51:18
● 2015-09-16 07:34:06
○ 2015-12-15 22:04:30
○ 2026-03-24 05:21:34
●A172.234.24.2112026-02-27 → 2026-03-24 · 3 obs
● 2026-02-27 12:30:14
● 2026-03-24 05:21:34
●A172.239.57.1172026-02-27 → 2026-03-24 · 3 obs
● 2026-02-27 12:30:14
● 2026-03-24 05:21:34
○A34.92.82.1712026-02-27 → 2026-03-24 · 2 obs
○ 2026-03-24 05:21:34
○A98.126.140.2102015-08-21 → 2015-08-21 · 3 obs
○ 2015-09-11 06:51:18
○ 2026-03-24 05:21:34
○CNAMEcache.s.tel.reply.chinazcache.net2015-09-11 → 2015-09-16 · 5 obs
● 2015-09-11 06:51:18
● 2015-09-16 07:34:06
○ 2015-12-15 22:04:30
○ 2026-03-24 05:21:34
○CNAMEcdn.chinazcache.net2015-12-15 → 2016-02-14 · 5 obs
● 2015-12-15 22:04:30
● 2016-02-14 05:47:28
○ 2016-06-22 02:27:14
○ 2026-03-24 05:21:34
○CNAMEwww.dulong.cc.chinazcache.net2015-08-21 → 2016-02-14 · 4 obs
● 2016-02-14 05:47:28
○ 2016-06-22 02:27:14
○ 2026-03-24 05:21:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac2.nstld.com, ac1.nstld.com, ac4.nstld.com, ac3.nstld.com | - |
| dulong.cc | dns102.registrar-servers.com, dns101.registrar-servers.com | - |
✅ Authoritative Response
Server:170.187.200.230
NS records: dns102.registrar-servers.com, dns101.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dulong.cc (unsigned zone)
⏱️ Timing
Total: 3289ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.234.24.211, 172.239.57.117 |
| NS | 2 | dns101.registrar-servers.com, dns102.registrar-servers.com |
| MX | 1 | mx.plingest.com (pri: 10) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | dns101.registrar-servers.com hostmaster. |
Analysis
Hierarchy
dulong.cc is parent of www.dulong.cc.
IP Addresses
dulong.cc points to two IP numbers: 172.234.24.211 and 172.239.57.117.
Other host names, for instance ns1.okbmedical.com, helpgeek.net, uxuijobs.com, redbusprimarydns.organictimes.com and ev-associates.com share IP numbers with dulong.cc.
Name Servers
dulong.cc's delegation is to two name servers dns101.registrar-servers.com and dns102.registrar-servers.com.
dulong.cc shares the same name server configuration as other domains, such as nigeriaafricatime.com, mail.rosasend.com, inkamon.com, 142.212.cable.dyn.cableonline.com.mx and animekai.vc.
Host names with two IP numbers: dns101.registrar-servers.com points to 2600:3c02::f03c:93ff:febe:d723 and 170.187.200.230; dns102.registrar-servers.com points to 2600:3c02::f03c:93ff:febe:c249 and 23.239.17.221
Mail Servers
dulong.cc is served by a single mail server, mx.plingest.com.
dulong.cc uses the same mail server setup as other domains such as aabaab.com, tiger789.biz, www.myscienceacademy.org, isec-gov.org and dk4ywix.com.
mx.plingest.com points to IP number 38.143.66.193.