`masterwebb.com`

DNSSEC	⚠️ Not signed
A	219.94.128.110^{🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
		PTR	`www900.sakura.ne.jp`
NS	`ns1.value-domain.com` ⭐
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.52.161^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.value-domain.com`
		A	172.64.53.3^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.53.115^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns3.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.52.161^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns4.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.53.3^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.53.115^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns5.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.52.161^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mail.masterwebb.com` ⭐
		A	219.94.128.110^{🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
			PTR	`www900.sakura.ne.jp`
TXT	`v=spf1 mx ip4:219.94.128.110 ~all`
SOA	`ns1.value-domain.com`hostmaster@masterwebb.com 2021-04-20 #14

`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=1777001731

Subdomains

mail.masterwebb.com

Same first word

masterwebb.com

Similar names

webbmaster.com

webbmaster.co.uk

webbmaster.org

bwebstream.eu

bwebstream.co.uk

webbmaster.se

bewebsmart.com

webmasterb.com

DNS History

10 records (7 active, 3 former)

○NSns.sugokura.com2015-08-22 → 2018-08-19 · 5 obs

● 2015-08-22 20:34:12
○ 2016-01-13 23:10:02
● 2018-08-19 19:42:16
○ 2026-04-14 10:27:42
○ 2026-04-24 03:53:16

●NSns1.value-domain.com2026-04-14 → 2026-04-24 · 3 obs

○ 2018-08-19 19:42:16
● 2026-04-14 10:27:42
● 2026-04-24 03:53:16

○NSns2.sugokura.com2015-08-22 → 2018-08-19 · 4 obs

● 2015-08-22 20:34:12
● 2018-08-19 19:42:16
○ 2026-04-14 10:27:42
○ 2026-04-24 03:53:16

●NSns2.value-domain.com2026-04-14 → 2026-04-24 · 3 obs

○ 2018-08-19 19:42:16
● 2026-04-14 10:27:42
● 2026-04-24 03:53:16

●NSns3.value-domain.com2026-04-14 → 2026-04-24 · 3 obs

○ 2018-08-19 19:42:16
● 2026-04-14 10:27:42
● 2026-04-24 03:53:16

●NSns4.value-domain.com2026-04-14 → 2026-04-24 · 3 obs

○ 2018-08-19 19:42:16
● 2026-04-14 10:27:42
● 2026-04-24 03:53:16

●NSns5.value-domain.com2026-04-14 → 2026-04-24 · 3 obs

○ 2018-08-19 19:42:16
● 2026-04-14 10:27:42
● 2026-04-24 03:53:16

●MXmail.masterwebb.com2015-08-22 → 2026-04-24 · 2 obs

● 2015-08-22 20:34:12
● 2026-04-24 03:53:16

○A122.211.138.352015-08-22 → 2018-08-19 · 4 obs

● 2015-08-22 20:34:12
● 2018-08-19 19:42:16
○ 2026-04-14 10:27:42
○ 2026-04-24 03:53:16

●A219.94.128.1102026-04-14 → 2026-04-24 · 3 obs

○ 2018-08-19 19:42:16
● 2026-04-14 10:27:42
● 2026-04-24 03:53:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
masterwebb.com	ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com...	5 records

✅ Authoritative Response

Server:172.64.53.3

NS records: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com, ns5.value-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for masterwebb.com (unsigned zone)

⏱️ Timing

Total: 484ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`219.94.128.110`
NS	2	`ns1.value-domain.com, ns2.value-domain.com`
MX	1	`mail.masterwebb.com (pri: 10)`
TXT	1	`v=spf1 mx ip4:219.94.128.110 ~all`
SOA	1	`ns1.value-domain.com hostmaster.masterwe`

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com...)

Analysis

Hierarchy

masterwebb.com is parent of mail.masterwebb.com.

IP Addresses

masterwebb.com points to a single IP: 219.94.128.110.

Other host names, for instance jacme.or.jp, hatchworks.org, zacc.co.jp, mail.aqua-law-office.com and mensskincares.net share IP numbers with masterwebb.com.

Name Servers

masterwebb.com is delegated to five name servers: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com and ns5.value-domain.com.

masterwebb.com at least partially shares its name servers with other domains, for instance 19840218.com, jandd-japan.com, ktsystem.jp, aoki-shika8028.com and fansmaniac.com.