dulingo.com - dns.ninja

dulingo.com

DNSSEC⚠️ Not signed
A2600:3c03::f03c:95ff:fe00:29ca🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies ✓ In HTTPS hints
A2600:3c03::f03c:95ff:fe91:5d52🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies ✓ In HTTPS hints
A2600:3c03::f03c:95ff:feed:4d4f🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies ✓ In HTTPS hints
A2600:3c03::f03c:95ff:feed:cf2a🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies ✓ In HTTPS hints
A45.33.83.100🇺🇸 AKAMAI-LINODE-AP45.33.64.0/19 Akamai Technologies ✓ In HTTPS hints
A45.79.167.180🇺🇸 AKAMAI-LINODE-AP45.79.160.0/20 Akamai Technologies ✓ In HTTPS hints
A66.175.209.179🇺🇸 AKAMAI-LINODE-AP66.175.208.0/21 Akamai Technologies ✓ In HTTPS hints
A96.126.111.165🇺🇸 AKAMAI-LINODE-AP96.126.104.0/21 Akamai Technologies ✓ In HTTPS hints
NSchangchang.ns.giantpanda.com ⭐
A3.33.232.36🇺🇸 Amazon3.33.224.0/20
PTRab9e1958095d04f26.awsglobalaccelerator.com
NSxiangxiang.ns.giantpanda.com
A75.2.45.63🇺🇸 Amazon75.2.32.0/20
PTRab9e1958095d04f26.awsglobalaccelerator.com
HTTPSHTTP/2, HTTP/3 ✓ hints match
IPv4 hints66.175.209.179, 45.33.83.100, 45.79.167.180, 96.126.111.165
IPv6 hints2600:3c03::f03c:95ff:feed:4d4f, 2600:3c03::f03c:95ff:feed:cf2a, 2600:3c03::f03c:95ff:fe00:29ca, 2600:3c03::f03c:95ff:fe91:5d52
SOAchangchang.ns.giantpanda.comadmin@giantpanda.com 2013-02-04 #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=1786527519
⚠️ On DNS blocklist: tif
WOT: SAFE (50/100)

Subdomains

www.dulingo.com
track2.dulingo.com

Same first word

dulingo.com

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unigold.com.tw

DNS History

36 records (10 active, 26 former)

20162017201820192020202120222023202420252026NSchangchang.ns.giantpanda.comxiangxiang.ns.giantpanda.comns1.bodis.comns1.domainers.dens1.parkingcrew.netns2.bodis.comns2.domainers.dens2.parkingcrew.netns3.domainers.dens4.domainers.deMXexchange.dewile.netmail.h-email.netmx76.m2bp.commx76.mb1p.comA2600:3c03::f03c:95ff:fe00:29ca2600:3c03::f03c:95ff:fe91:5d522600:3c03::f03c:95ff:feed:4d4f2600:3c03::f03c:95ff:feed:cf2a45.33.83.10045.79.167.18066.175.209.17996.126.111.165139.162.174.209139.162.181.76172.104.149.86172.104.203.186172.104.251.198185.53.179.22199.59.243.120213.133.110.182a01:7e01::2000:dff:fec1:5cdb2a01:7e01::f03c:95ff:fe00:26922a01:7e01::f03c:95ff:fe91:5d912a01:7e01::f03c:95ff:feeb:9d4b2a01:7e01::f03c:95ff:feed:783e54.72.9.51
●NSchangchang.ns.giantpanda.com2026-03-02 → 2026-08-12 · 3 obs
○ 2017-06-03 09:58:14
● 2026-03-02 01:38:42
● 2026-08-12 09:45:58
○NSns1.bodis.com2017-06-03 → 2017-06-03 · 4 obs
○ 2016-07-13 12:03:22
● 2017-06-03 09:58:14
○ 2026-03-02 01:38:42
○ 2026-08-12 09:45:58
○NSns1.domainers.de2015-08-14 → 2015-12-09 · 4 obs
● 2015-08-14 09:00:24
● 2015-12-09 05:06:42
○ 2016-03-19 09:32:44
○ 2026-08-12 09:45:58
○NSns1.parkingcrew.net2016-03-19 → 2016-07-13 · 5 obs
○ 2015-12-09 05:06:42
● 2016-03-19 09:32:44
● 2016-07-13 12:03:22
○ 2017-06-03 09:58:14
○ 2026-08-12 09:45:58
○NSns2.bodis.com2017-06-03 → 2017-06-03 · 4 obs
○ 2016-07-13 12:03:22
● 2017-06-03 09:58:14
○ 2026-03-02 01:38:42
○ 2026-08-12 09:45:58
○NSns2.domainers.de2015-08-14 → 2015-12-09 · 4 obs
● 2015-08-14 09:00:24
● 2015-12-09 05:06:42
○ 2016-03-19 09:32:44
○ 2026-08-12 09:45:58
○NSns2.parkingcrew.net2016-03-19 → 2016-07-13 · 5 obs
○ 2015-12-09 05:06:42
● 2016-03-19 09:32:44
● 2016-07-13 12:03:22
○ 2017-06-03 09:58:14
○ 2026-08-12 09:45:58
○NSns3.domainers.de2015-08-14 → 2015-12-09 · 4 obs
● 2015-08-14 09:00:24
● 2015-12-09 05:06:42
○ 2016-03-19 09:32:44
○ 2026-08-12 09:45:58
○NSns4.domainers.de2015-08-14 → 2015-12-09 · 4 obs
● 2015-08-14 09:00:24
● 2015-12-09 05:06:42
○ 2016-03-19 09:32:44
○ 2026-08-12 09:45:58
●NSxiangxiang.ns.giantpanda.com2026-03-02 → 2026-08-12 · 3 obs
○ 2017-06-03 09:58:14
● 2026-03-02 01:38:42
● 2026-08-12 09:45:58
○MXexchange.dewile.net2016-07-13 → 2016-07-13 · 4 obs
○ 2016-03-19 09:32:44
● 2016-07-13 12:03:22
○ 2017-06-03 09:58:14
○ 2026-08-12 09:45:58
○MXmail.h-email.net2016-03-19 → 2016-03-19 · 3 obs
● 2016-03-19 09:32:44
○ 2016-07-13 12:03:22
○ 2026-08-12 09:45:58
○MXmx76.m2bp.com2017-06-03 → 2017-06-03 · 4 obs
○ 2016-07-13 12:03:22
● 2017-06-03 09:58:14
○ 2026-03-02 01:38:42
○ 2026-08-12 09:45:58
○MXmx76.mb1p.com2017-06-03 → 2017-06-03 · 4 obs
○ 2016-07-13 12:03:22
● 2017-06-03 09:58:14
○ 2026-03-02 01:38:42
○ 2026-08-12 09:45:58
○A139.162.174.2092026-07-07 → 2026-07-07 · 3 obs
○ 2026-04-10 21:15:24
● 2026-07-07 21:42:46
○ 2026-08-12 09:45:58
○A139.162.181.762026-07-07 → 2026-07-07 · 3 obs
○ 2026-04-10 21:15:24
● 2026-07-07 21:42:46
○ 2026-08-12 09:45:58
○A172.104.149.862026-07-07 → 2026-07-07 · 3 obs
○ 2026-04-10 21:15:24
● 2026-07-07 21:42:46
○ 2026-08-12 09:45:58
○A172.104.203.1862026-07-07 → 2026-07-07 · 3 obs
○ 2026-04-10 21:15:24
● 2026-07-07 21:42:46
○ 2026-08-12 09:45:58
○A172.104.251.1982026-07-07 → 2026-07-07 · 3 obs
○ 2026-04-10 21:15:24
● 2026-07-07 21:42:46
○ 2026-08-12 09:45:58
○A185.53.179.222016-07-13 → 2016-07-13 · 4 obs
○ 2016-03-19 09:32:44
● 2016-07-13 12:03:22
○ 2017-06-03 09:58:14
○ 2026-08-12 09:45:58
○A199.59.243.1202017-06-03 → 2017-06-03 · 4 obs
○ 2016-07-13 12:03:22
● 2017-06-03 09:58:14
○ 2026-03-02 01:38:42
○ 2026-08-12 09:45:58
○A213.133.110.182015-08-14 → 2015-12-09 · 4 obs
● 2015-08-14 09:00:24
● 2015-12-09 05:06:42
○ 2016-03-19 09:32:44
○ 2026-08-12 09:45:58
●A2600:3c03::f03c:95ff:fe00:29ca2026-04-10 → 2026-08-12 · 4 obs
○ 2026-03-02 01:38:42
● 2026-04-10 21:15:24
○ 2026-07-07 21:42:46
● 2026-08-12 09:45:58
●A2600:3c03::f03c:95ff:fe91:5d522026-03-02 → 2026-08-12 · 4 obs
○ 2017-06-03 09:58:14
● 2026-03-02 01:38:42
○ 2026-07-07 21:42:46
● 2026-08-12 09:45:58
●A2600:3c03::f03c:95ff:feed:4d4f2026-03-02 → 2026-08-12 · 4 obs
○ 2017-06-03 09:58:14
● 2026-03-02 01:38:42
○ 2026-07-07 21:42:46
● 2026-08-12 09:45:58
●A2600:3c03::f03c:95ff:feed:cf2a2026-04-10 → 2026-08-12 · 4 obs
○ 2026-03-02 01:38:42
● 2026-04-10 21:15:24
○ 2026-07-07 21:42:46
● 2026-08-12 09:45:58
○A2a01:7e01::2000:dff:fec1:5cdb2026-07-07 → 2026-07-07 · 3 obs
○ 2026-04-10 21:15:24
● 2026-07-07 21:42:46
○ 2026-08-12 09:45:58
○A2a01:7e01::f03c:95ff:fe00:26922026-07-07 → 2026-07-07 · 3 obs
○ 2026-04-10 21:15:24
● 2026-07-07 21:42:46
○ 2026-08-12 09:45:58
○A2a01:7e01::f03c:95ff:fe91:5d912026-07-07 → 2026-07-07 · 3 obs
○ 2026-04-10 21:15:24
● 2026-07-07 21:42:46
○ 2026-08-12 09:45:58
○A2a01:7e01::f03c:95ff:feeb:9d4b2026-07-07 → 2026-07-07 · 3 obs
○ 2026-04-10 21:15:24
● 2026-07-07 21:42:46
○ 2026-08-12 09:45:58
○A2a01:7e01::f03c:95ff:feed:783e2026-07-07 → 2026-07-07 · 3 obs
○ 2026-04-10 21:15:24
● 2026-07-07 21:42:46
○ 2026-08-12 09:45:58
●A45.33.83.1002026-04-10 → 2026-08-12 · 4 obs
○ 2026-03-02 01:38:42
● 2026-04-10 21:15:24
○ 2026-07-07 21:42:46
● 2026-08-12 09:45:58
●A45.79.167.1802026-04-10 → 2026-08-12 · 4 obs
○ 2026-03-02 01:38:42
● 2026-04-10 21:15:24
○ 2026-07-07 21:42:46
● 2026-08-12 09:45:58
○A54.72.9.512016-03-19 → 2016-03-19 · 4 obs
○ 2015-12-09 05:06:42
● 2016-03-19 09:32:44
○ 2016-07-13 12:03:22
○ 2026-08-12 09:45:58
●A66.175.209.1792026-03-02 → 2026-08-12 · 4 obs
○ 2017-06-03 09:58:14
● 2026-03-02 01:38:42
○ 2026-07-07 21:42:46
● 2026-08-12 09:45:58
●A96.126.111.1652026-03-02 → 2026-08-12 · 4 obs
○ 2017-06-03 09:58:14
● 2026-03-02 01:38:42
○ 2026-07-07 21:42:46
● 2026-08-12 09:45:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net...-
dulingo.comchangchang.ns.giantpanda.com, xiangxiang.ns.giantpanda.com2 records

✅ Authoritative Response

Server:3.33.232.36

NS records: changchang.ns.giantpanda.com, xiangxiang.ns.giantpanda.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dulingo.com (unsigned zone)

⏱️ Timing

Total: 166ms | Queries: -

📄 Records

TypeCountSample Data
A445.79.167.180, 45.33.83.100...
AAAA42600:3c03::f03c:95ff:fe00:29ca, 2600:3c03::f03c:95ff:feed:cf2a...
NS2changchang.ns.giantpanda.com, xiangxiang.ns.giantpanda.com
HTTPS1{"priority":1,"target":".","alpn":["h2",
SOA1changchang.ns.giantpanda.com admin.giant

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (changchang.ns.giantpanda.com, xiangxiang.ns.giantpanda.com)

Analysis

Hierarchy

dulingo.com serves as the parent of www.dulingo.com and track2.dulingo.com.

IP Addresses

dulingo.com points to 8 IP addresses, including 45.33.83.100, 45.79.167.180 and 66.175.209.179, plus 5 other.

dadeschool.net, vividtrends.com, mhss.com plus two other host names have IP numbers in common with dulingo.com.

Name Servers

DNS delegation for dulingo.com points to two name servers: changchang.ns.giantpanda.com and xiangxiang.ns.giantpanda.com.

The name server configuration of dulingo.com is shared with other domains, for instance www(0x787878).dog.(0x736578), www.familystroke.com, www.vizd.com and two others.

dulingo.com has at least partial name server overlap with other domains, such as benz-.mb.com, 11dejuliopizzeria.com, lakeliquorar.com and two others.

lunlun.ns.giantpanda.com, yangguang.ns.giantpanda.com and baobao.ns.giantpanda.com — plus 3 other name servers — are commonly paired with these name servers.

changchang.ns.giantpanda.com directs to 3.33.232.36 and xiangxiang.ns.giantpanda.com directs to 75.2.45.63; each host name points to exactly one IP number.