`adaptive-speciation.com`

DNSSEC	⚠️ Not signed
A	49.212.207.21^{🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
		PTR	`www3011.sakura.ne.jp`
NS	`master.dns.ne.jp` ⭐
		A	210.224.172.18^{🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
			PTR	`master.dns.ne.jp`
NS	`ns1.dns.ne.jp`
		A	61.211.236.1^{🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
			PTR	`ns1.dns.ne.jp`
NS	`ns2.dns.ne.jp`
		A	133.167.21.1^{🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan}
			PTR	`ns2.dns.ne.jp`
MX	`adaptive-speciation.com` ⭐
		A	49.212.207.21^{🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
			PTR	`www3011.sakura.ne.jp`
SOA	`master.dns.ne.jp`tech@sakura.ad.jp 2013-05-16 #23

`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=1774839912

MX for

adaptive-speciation.com

Same first word

adaptive-speciation.com

DNS History

5 records (5 active, 0 former)

●NSmaster.dns.ne.jp2015-06-22 → 2026-03-30 · 2 obs

● 2015-06-22 23:55:04
● 2026-03-30 03:20:32

●NSns1.dns.ne.jp2015-06-22 → 2026-03-30 · 2 obs

● 2015-06-22 23:55:04
● 2026-03-30 03:20:32

●NSns2.dns.ne.jp2015-06-22 → 2026-03-30 · 2 obs

● 2015-06-22 23:55:04
● 2026-03-30 03:20:32

●MXadaptive-speciation.com2015-06-22 → 2026-03-30 · 2 obs

● 2015-06-22 23:55:04
● 2026-03-30 03:20:32

●A49.212.207.212015-06-22 → 2026-03-30 · 2 obs

● 2015-06-22 23:55:04
● 2026-03-30 03:20:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
adaptive-speciation.com	ns1.dns.ne.jp, ns2.dns.ne.jp	-

✅ Authoritative Response

Server:133.167.21.1

NS records: ns1.dns.ne.jp, ns2.dns.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for adaptive-speciation.com (unsigned zone)

⏱️ Timing

Total: 938ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`49.212.207.21`
NS	2	`ns1.dns.ne.jp, ns2.dns.ne.jp`
MX	1	`adaptive-speciation.com (pri: 10)`
SOA	1	`master.dns.ne.jp tech.sakura.ad.jp`

Analysis

Mail Server Role

adaptive-speciation.com is the mail server for adaptive-speciation.com.

IP Addresses

adaptive-speciation.com resolves to a single IP: 49.212.207.21.

Other host names, for instance kmlo.jp, big-site.biz, okeki.com, uirou.net and rtos.jp share IP numbers with adaptive-speciation.com.

Name Servers

adaptive-speciation.com delegates to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

adaptive-speciation.com shares some name servers with other domains, for example audio-cooldesign.net, onesdaily.com, kinkosports.sakura.ne.jp, ph.hisamitsu and dome.co.jp.

Host names with a single IP: master.dns.ne.jp points to 210.224.172.18; ns1.dns.ne.jp points to 61.211.236.1; ns2.dns.ne.jp points to 133.167.21.1.

Mail Servers

One mail server handles adaptive-speciation.com.

Host name adaptive-speciation.com points to IP 49.212.207.21.

adaptive-speciation.com - robtex.com