🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`codama-dev.com`

DNSSEC	⚠️ Not signed
A	163.43.87.237^{🇯🇵 SAKURA-B163.43.0.0/16 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan}
		PTR	`www3997.sakura.ne.jp`
NS	`01.dnsv.jp` ⭐
		A	2400:8500:3300::53^{🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc.}
			PTR	`01.dnsv.jp`
		A	157.7.32.53^{🇯🇵 GMO-DNS157.7.32.0/24 Stefan Prefixes}
			PTR	`01.dnsv.jp`
NS	`02.dnsv.jp`
		A	157.7.33.53^{🇯🇵 GMO-DNS157.7.33.0/24 Stefan Prefixes}
			PTR	`02.dnsv.jp`
NS	`03.dnsv.jp`
		A	2400:8500:3000::53^{🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc.}
			PTR	`03.dnsv.jp`
		A	157.7.34.53^{🇯🇵 GMO-DNS157.7.34.0/24 Stefan Prefixes}
			PTR	`03.dnsv.jp`
NS	`04.dnsv.jp`
		A	2400:8500:3fff::53^{🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc.}
			PTR	`04.dnsv.jp`
		A	157.7.35.53^{🇯🇵 GMO-DNS157.7.35.0/24 Stefan Prefixes}
			PTR	`04.dnsv.jp`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1f::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f26.1e100.net`
		A	142.251.167.27^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f27.1e100.net`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c07::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f26.1e100.net`
		A	2607:f8b0:4004:c07::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f27.1e100.net`
		A	2607:f8b0:4004:c1d::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f26.1e100.net`
		A	2607:f8b0:4004:c1d::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f27.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
		A	172.253.115.26^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f26.1e100.net`
		A	172.253.115.27^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f27.1e100.net`
		A	192.178.218.26^{🇺🇸 Google192.178.218.0/24}
			PTR	`yuiadtq-in-f26.1e100.net`
		A	192.178.218.27^{🇺🇸 Google192.178.218.0/24}
			PTR	`yuiadtq-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
TXT	`google-site-verification=NongiexrJ3kMb_7zv2Fui17c2LSKdRCIL8BsQ_L207A`
TXT	`v=spf1 include:_spf.google.com ip4:163.43.87.237 ~all`
SOA	`01.dnsv.jp`hostmaster@dnsv.jp serial=1750229636

`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=1790923469

Same first word

codama-dev.com

Previous names

Next names

DNS History

11 records (11 active, 0 former)

●NS01.dnsv.jp2026-09-30 → 2026-10-02 · 2 obs

● 2026-09-30 01:58:50
● 2026-10-02 07:08:12

●NS02.dnsv.jp2026-09-30 → 2026-10-02 · 2 obs

● 2026-09-30 01:58:50
● 2026-10-02 07:08:12

●NS03.dnsv.jp2026-09-30 → 2026-10-02 · 2 obs

● 2026-09-30 01:58:50
● 2026-10-02 07:08:12

●NS04.dnsv.jp2026-09-30 → 2026-10-02 · 2 obs

● 2026-09-30 01:58:50
● 2026-10-02 07:08:12

●MXalt1.aspmx.l.google.com2026-09-30 → 2026-10-02 · 2 obs

● 2026-09-30 01:58:50
● 2026-10-02 07:08:12

●MXalt2.aspmx.l.google.com2026-09-30 → 2026-10-02 · 2 obs

● 2026-09-30 01:58:50
● 2026-10-02 07:08:12

●MXaspmx.l.google.com2026-09-30 → 2026-10-02 · 2 obs

● 2026-09-30 01:58:50
● 2026-10-02 07:08:12

●MXaspmx2.googlemail.com2026-09-30 → 2026-10-02 · 2 obs

● 2026-09-30 01:58:50
● 2026-10-02 07:08:12

●MXaspmx3.googlemail.com2026-09-30 → 2026-10-02 · 2 obs

● 2026-09-30 01:58:50
● 2026-10-02 07:08:12

●MXsmtp.google.com2026-09-30 → 2026-10-02 · 2 obs

● 2026-09-30 01:58:50
● 2026-10-02 07:08:12

●A163.43.87.2372026-09-30 → 2026-10-02 · 2 obs

● 2026-09-30 01:58:50
● 2026-10-02 07:08:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...	-
codama-dev.com	01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp	-

✅ Authoritative Response

Server:157.7.33.53

NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codama-dev.com (unsigned zone)

⏱️ Timing

Total: 1295ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`163.43.87.237`
NS	4	`01.dnsv.jp, 02.dnsv.jp...`
MX	6	`alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)...`
TXT	2	`google-site-verification=NongiexrJ3kMb_7, v=spf1 include:_spf.google.com ip4:163.4`
SOA	1	`01.dnsv.jp hostmaster.dnsv.jp`

Analysis

IP Addresses

codama-dev.com resolves to one IP address: 163.43.87.237.

aokiseikeigeka-cl.com, officetakao.com, glide7.com and two other host names share IP numbers with codama-dev.com.

Name Servers

The authoritative name servers for codama-dev.com are 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

At least some of codama-dev.com's name servers are shared with other domains, for example apartman.co.jp, tianyuanvideo.jp, oki-kisen.net and two more.

Hostnames that resolve to two IP addresses:

01.dnsv.jp directs traffic to 157.7.32.53 and 2400:8500:3300::53.

03.dnsv.jp directs traffic to 157.7.34.53 and 2400:8500:3000::53.

04.dnsv.jp directs traffic to 157.7.35.53 and 2400:8500:3fff::53.

Hosts with just one IP address:

02.dnsv.jp has the IP address 157.7.33.53.

Mail Servers

codama-dev.com uses 6 mail servers for delivery: smtp.google.com, aspmx2.googlemail.com, aspmx3.googlemail.com and 3 other.

codama-dev.com has at least partial mail server overlap with other domains such as lambdabird.com, myuninewsletter.com, murgiabasket.com and two more.

These mail servers commonly co-occur with mail servers alt1.aspmx.l.google.com, aspmx.l.google.com, alt2.aspmx.l.google.com and 4 others.

Hostnames that resolve to 9 IP addresses:

Hostname smtp.google.com directs to 172.253.62.27, 172.253.115.26 and 172.253.115.27 along with 6 other IP addresses.

Hostnames that resolve to two IP addresses:

aspmx2.googlemail.com directs traffic to 192.178.234.26 and 2800:3f0:4003:c14::1a.

aspmx3.googlemail.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.

aspmx.l.google.com directs traffic to 142.251.167.27 and 2607:f8b0:4004:c1f::1a.

alt1.aspmx.l.google.com directs traffic to 192.178.234.27 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.

Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 2800:3f0:4003:c14::1a IP addresses each.

Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 2a00:1450:400b:c02::1a IP addresses each.

Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 172.253.116.27 IP addresses each.