ddcoupon.com - robtex.com

ddcoupon.com

DNSSEC⚠️ Not signed
A202.233.67.111🇯🇵 XSERVER-AS202.233.66.0/23 XSERVER Inc.
PTRsv12590.xserver.jp
NSns1.xserver.jp ⭐
A202.226.36.164🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.170🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.246🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns1.xserver.jp
NSns2.xserver.jp
A35.72.43.26🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix
PTRns2.xserver.jp
NSns3.xserver.jp
A202.226.36.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns3.xserver.jp
NSns4.xserver.jp
A183.90.224.226🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A183.90.224.230🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A202.226.39.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns4.xserver.jp
NSns5.xserver.jp
A157.112.182.218🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A157.112.182.220🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A202.226.37.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns5.xserver.jp
MXddcoupon.com ⭐
A202.233.67.111🇯🇵 XSERVER-AS202.233.66.0/23 XSERVER Inc.
PTRsv12590.xserver.jp
TXTv=spf1 +a:sv12590.xserver.jp +a:ddcoupon.com +mx include:spf.sender.xserver.j...
SOAns1.xserver.jproot@xserver.jp serial=0

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=1775955462

MX for

ddcoupon.com

Same first word

ddcoupon.com

Similar names

docpound.com

DNS History

22 records (7 active, 15 former)

20162017201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpjm1.dns.comjm2.dns.comns1.bodis.comns2.bodis.comwww.ddcoupon.comMXddcoupon.comio.bouncemx.commx76.m2bp.commx76.mb1p.comA202.233.67.111199.59.243.12050.2.113.1370.39.84.22870.39.84.22970.39.84.23770.39.84.241CNAMEd.dcoin.co
○NSjm1.dns.com2019-01-13 → 2019-01-13 · 4 obs
○ 2017-01-30 16:46:46
● 2019-01-13 22:45:38
○ 2026-02-20 12:44:40
○ 2026-04-12 01:15:50
○NSjm2.dns.com2019-01-13 → 2019-01-13 · 4 obs
○ 2017-01-30 16:46:46
● 2019-01-13 22:45:38
○ 2026-02-20 12:44:40
○ 2026-04-12 01:15:50
○NSns1.bodis.com2017-01-30 → 2017-01-30 · 4 obs
○ 2016-05-11 09:21:50
● 2017-01-30 16:46:46
○ 2019-01-13 22:45:38
○ 2026-04-12 01:15:50
●NSns1.xserver.jp2026-02-20 → 2026-04-12 · 3 obs
○ 2019-01-13 22:45:38
● 2026-02-20 12:44:40
● 2026-04-12 01:15:50
○NSns2.bodis.com2017-01-30 → 2017-01-30 · 4 obs
○ 2016-05-11 09:21:50
● 2017-01-30 16:46:46
○ 2019-01-13 22:45:38
○ 2026-04-12 01:15:50
●NSns2.xserver.jp2026-02-20 → 2026-04-12 · 3 obs
○ 2019-01-13 22:45:38
● 2026-02-20 12:44:40
● 2026-04-12 01:15:50
●NSns3.xserver.jp2026-02-20 → 2026-04-12 · 3 obs
○ 2019-01-13 22:45:38
● 2026-02-20 12:44:40
● 2026-04-12 01:15:50
●NSns4.xserver.jp2026-02-20 → 2026-04-12 · 3 obs
○ 2019-01-13 22:45:38
● 2026-02-20 12:44:40
● 2026-04-12 01:15:50
●NSns5.xserver.jp2026-02-20 → 2026-04-12 · 3 obs
○ 2019-01-13 22:45:38
● 2026-02-20 12:44:40
● 2026-04-12 01:15:50
○NSwww.ddcoupon.com2015-08-05 → 2016-05-11 · 4 obs
● 2015-08-05 21:33:56
● 2016-05-11 09:21:50
○ 2017-01-30 16:46:46
○ 2026-04-12 01:15:50
●MXddcoupon.com2026-02-20 → 2026-04-12 · 3 obs
○ 2019-01-13 22:45:38
● 2026-02-20 12:44:40
● 2026-04-12 01:15:50
○MXio.bouncemx.com2015-11-30 → 2016-05-11 · 4 obs
● 2015-11-30 03:32:46
● 2016-05-11 09:21:50
○ 2017-01-30 16:46:46
○ 2026-04-12 01:15:50
○MXmx76.m2bp.com2017-01-30 → 2017-01-30 · 4 obs
○ 2016-05-11 09:21:50
● 2017-01-30 16:46:46
○ 2019-01-13 22:45:38
○ 2026-04-12 01:15:50
○MXmx76.mb1p.com2017-01-30 → 2017-01-30 · 4 obs
○ 2016-05-11 09:21:50
● 2017-01-30 16:46:46
○ 2019-01-13 22:45:38
○ 2026-04-12 01:15:50
○A199.59.243.1202017-01-30 → 2017-01-30 · 4 obs
○ 2016-05-11 09:21:50
● 2017-01-30 16:46:46
○ 2019-01-13 22:45:38
○ 2026-04-12 01:15:50
●A202.233.67.1112026-02-20 → 2026-04-12 · 3 obs
○ 2019-01-13 22:45:38
● 2026-02-20 12:44:40
● 2026-04-12 01:15:50
○A50.2.113.132019-01-13 → 2019-01-13 · 4 obs
○ 2017-01-30 16:46:46
● 2019-01-13 22:45:38
○ 2026-02-20 12:44:40
○ 2026-04-12 01:15:50
○A70.39.84.2282015-08-05 → 2015-08-05 · 3 obs
● 2015-08-05 21:33:56
○ 2019-01-13 22:45:38
○ 2026-04-12 01:15:50
○A70.39.84.2292016-02-28 → 2016-02-28 · 4 obs
○ 2015-11-30 03:32:46
● 2016-02-28 02:01:22
○ 2016-05-11 09:21:50
○ 2026-04-12 01:15:50
○A70.39.84.2372016-05-11 → 2016-05-11 · 4 obs
○ 2016-02-28 02:01:22
● 2016-05-11 09:21:50
○ 2017-01-30 16:46:46
○ 2026-04-12 01:15:50
○A70.39.84.2412015-11-30 → 2015-11-30 · 4 obs
○ 2015-08-05 21:33:56
● 2015-11-30 03:32:46
○ 2016-02-28 02:01:22
○ 2026-04-12 01:15:50
○CNAMEd.dcoin.co2015-08-05 → 2016-05-11 · 4 obs
● 2015-08-05 21:33:56
● 2016-05-11 09:21:50
○ 2017-01-30 16:46:46
○ 2026-04-12 01:15:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
ddcoupon.comns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...-

✅ Authoritative Response

Server:157.112.182.220

NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ddcoupon.com (unsigned zone)

⏱️ Timing

Total: 1008ms | Queries: -

📄 Records

TypeCountSample Data
A1202.233.67.111
NS5ns2.xserver.jp, ns5.xserver.jp...
MX1ddcoupon.com (pri: 0)
TXT1v=spf1 +a:sv12590.xserver.jp +a:ddcoupon
SOA1ns1.xserver.jp root.xserver.jp

Analysis

Mail Server Role

ddcoupon.com serves as the mail server for ddcoupon.com.

IP Addresses

ddcoupon.com points to a single IP address: 202.233.67.111.

Other host names such as dmail.highlowbo.com, k-fukuyama.co.jp, piknica.com, highlowbo.com and komasho.net share IP numbers with ddcoupon.com.

Name Servers

ddcoupon.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.

At least part of the name servers for ddcoupon.com are shared with other domains, for instance zaiken.ne.jp, wavers-design.com, go-gojapan.com, topo-logy.net and 1wd.biz.

Host names with three IP numbers:

ns1.xserver.jp points to 202.226.36.164, 202.226.36.170 and 202.226.36.246.

ns4.xserver.jp points to 183.90.224.226, 183.90.224.230 and 202.226.39.247.

ns5.xserver.jp points to 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names with one IP number:

ns2.xserver.jp points to 35.72.43.26.

ns3.xserver.jp points to 202.226.36.247.

Mail Servers

Mail for ddcoupon.com is handled by a single mail server, ddcoupon.com.

Host ddcoupon.com points to IP 202.233.67.111.