japanreference.com - dns.ninja

`japanreference.com`

DNSSEC	⚠️ Not signed
NS	`ns1.server-135-148-168-25.da.direct` ⭐ ⚠️ Not in parent delegation
		A	135.148.168.25^{🇺🇸 OVH135.148.128.0/17 Hosting route}
			PTR	`koto.jref.net`
NS	`ns1.jref.net` ⚠️ Not in zone NS records
		A	135.148.168.25^{🇺🇸 OVH135.148.128.0/17 Hosting route}
			PTR	`koto.jref.net`
NS	`ns2.jref.net` ⚠️ Not in zone NS records
		A	135.148.168.25^{🇺🇸 OVH135.148.128.0/17 Hosting route}
			PTR	`koto.jref.net`
NS	`ns2.server-135-148-168-25.da.direct` ⚠️ Not in parent delegation
		A	135.148.168.25^{🇺🇸 OVH135.148.128.0/17 Hosting route}
			PTR	`koto.jref.net`
NS	`ns6.gandi.net` ⚠️ Not in zone NS records
		A	2001:4b98:d:1::4b^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`ns6.gandi.net`
		A	217.70.177.42^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`ns6.gandi.net`
MX	`japanreference.com` ⭐
TXT	`v=spf1 a mx ip4:135.148.168.25 ip6:2604:2dc0:100:4519:0:0:0:0 ~all`
SOA	`ns1.server-135-148-168-25.da.direct`thomas\@puller.gmail.com 2026-06-03 #3

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785409757

MX for

japanreference.com

Same first word

japanreference.com

DNS History

12 records (6 active, 6 former)

○NSns1.japanref.com2015-08-02 → 2015-12-03 · 4 obs

● 2015-08-02 12:12:28
● 2015-12-03 05:42:20
○ 2016-03-10 23:15:06
○ 2026-07-30 11:22:28

●NSns1.jref.net2016-03-10 → 2026-07-30 · 3 obs

○ 2015-12-03 05:42:20
● 2016-03-10 23:15:06
● 2026-07-30 11:22:28

●NSns1.server-135-148-168-25.da.direct2026-07-22 → 2026-07-30 · 3 obs

○ 2026-03-13 20:09:44
● 2026-07-22 00:49:38
● 2026-07-30 11:22:28

○NSns2.japanref.com2015-08-02 → 2015-12-03 · 4 obs

● 2015-08-02 12:12:28
● 2015-12-03 05:42:20
○ 2016-03-10 23:15:06
○ 2026-07-30 11:22:28

●NSns2.jref.net2016-03-10 → 2026-07-30 · 3 obs

○ 2015-12-03 05:42:20
● 2016-03-10 23:15:06
● 2026-07-30 11:22:28

●NSns2.server-135-148-168-25.da.direct2026-07-22 → 2026-07-30 · 4 obs

○ 2026-03-13 20:09:44
● 2026-07-22 00:49:38
○ 2026-07-29 17:54:22
● 2026-07-30 11:22:28

●NSns6.gandi.net2026-03-13 → 2026-07-30 · 3 obs

○ 2016-03-10 23:15:06
● 2026-03-13 20:09:44
● 2026-07-30 11:22:28

●MXjapanreference.com2015-08-02 → 2026-07-30 · 6 obs

● 2015-08-02 12:12:28
● 2026-03-13 20:09:44
○ 2026-03-27 06:24:08
○ 2026-04-08 21:12:24
● 2026-04-12 07:30:24
● 2026-07-30 11:22:28

○A135.148.168.252026-07-29 → 2026-07-29 · 3 obs

○ 2026-04-16 19:50:12
● 2026-07-29 17:54:22
○ 2026-07-30 11:22:28

○A173.254.214.2502016-03-10 → 2017-03-24 · 5 obs

○ 2015-12-03 05:42:20
● 2016-03-10 23:15:06
● 2017-03-24 21:12:56
○ 2026-03-13 20:09:44
○ 2026-07-30 11:22:28

○A199.26.84.2392026-03-13 → 2026-04-14 · 7 obs

○ 2017-03-24 21:12:56
● 2026-03-13 20:09:44
○ 2026-03-27 06:24:08
● 2026-04-08 21:12:24
● 2026-04-14 03:42:24
○ 2026-04-16 19:50:12
○ 2026-07-30 11:22:28

○A72.11.141.662015-08-02 → 2015-12-03 · 4 obs

● 2015-08-02 12:12:28
● 2015-12-03 05:42:20
○ 2016-03-10 23:15:06
○ 2026-07-30 11:22:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net...	-
japanreference.com	ns6.gandi.net, ns1.jref.net, ns2.jref.net	-

✅ Authoritative Response

Server:217.70.177.42

NS records: ns6.gandi.net, ns1.jref.net, ns2.jref.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for japanreference.com (unsigned zone)

⏱️ Timing

Total: 732ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns2.server-135-148-168-25.da.direct, ns1.server-135-148-168-25.da.direct`
MX	1	`japanreference.com (pri: 0)`
TXT	1	`v=spf1 a mx ip4:135.148.168.25 ip6:2604:`
SOA	1	`ns1.server-135-148-168-25.da.direct thom`

Analysis

Mail Server Role

japanreference.com handles its own mail, functioning as its own mail server.

Name Servers

japanreference.com delegates to five name servers: ns6.gandi.net, ns1.jref.net, ns2.jref.net and two others.

japanreference.com partially shares its NS delegation with several other domains, including rapidex.com, 0-27.54.210.62.in-addr.arpa, ifworld.net and two others.

In DNS configurations, these name servers often share authority with ns1.server-135-148-168-25.da.direct, ns2.server-135-148-168-25.da.direct, nsb.mmonks-dns.nl and 6 other name servers.

Host names that have two IP addresses:

ns6.gandi.net has two IP addresses: 217.70.177.42 and 2001:4b98:d:1::4b.

Host names that point to one IP address:

ns1.jref.net directs to 135.148.168.25.

ns2.jref.net directs to 135.148.168.25.

ns1.server-135-148-168-25.da.direct directs to 135.148.168.25.

ns2.server-135-148-168-25.da.direct directs to 135.148.168.25.

These host names all point to 135.148.168.25: ns1.jref.net, ns2.jref.net, ns1.server-135-148-168-25.da.direct and ns2.server-135-148-168-25.da.direct.

Mail Servers

japanreference.com is served by just one mail server: japanreference.com.