`vdubw.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::200^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	74.208.236.137^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1097.ui-dns.org` ⭐
		A	2001:8d8:fe:53:0:d9a0:5361:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1097.ui-dns.org`
		A	217.160.83.97^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1097.ui-dns.org`
NS	`ns1027.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:511b:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1027.ui-dns.biz`
		A	217.160.81.27^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1027.ui-dns.biz`
NS	`ns1034.ui-dns.de`
		A	2001:8d8:fe:53:0:d9a0:5022:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1034.ui-dns.de`
		A	217.160.80.34^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1034.ui-dns.de`
NS	`ns1080.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5250:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1080.ui-dns.com`
		A	217.160.82.80^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1080.ui-dns.com`
MX	`mx00.ionos.com` ⭐
		A	74.208.5.3^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx00.perfora.net`
MX	`mx01.ionos.com` ⭐
		A	74.208.5.21^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx01.perfora.net`
TXT	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	`ns1097.ui-dns.org`hostmaster@1und1.com 2017-06-01 #8

`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=1771291435

Subdomains

mail.vdubw.com

Same first word

vdubw.com

DNS History

14 records (8 active, 6 former)

○NSns1.mediatemple.net2015-08-17 → 2017-04-01 · 4 obs

● 2015-08-17 15:42:10
● 2017-04-01 02:41:42
○ 2026-02-27 18:51:12
○ 2026-03-24 11:58:22

●NSns1027.ui-dns.biz2026-02-27 → 2026-03-24 · 3 obs

○ 2017-04-01 02:41:42
● 2026-02-27 18:51:12
● 2026-03-24 11:58:22

●NSns1034.ui-dns.de2026-02-27 → 2026-03-24 · 3 obs

○ 2017-04-01 02:41:42
● 2026-02-27 18:51:12
● 2026-03-24 11:58:22

●NSns1080.ui-dns.com2026-02-27 → 2026-03-24 · 3 obs

○ 2017-04-01 02:41:42
● 2026-02-27 18:51:12
● 2026-03-24 11:58:22

●NSns1097.ui-dns.org2026-02-27 → 2026-03-24 · 3 obs

○ 2017-04-01 02:41:42
● 2026-02-27 18:51:12
● 2026-03-24 11:58:22

○NSns2.mediatemple.net2015-08-17 → 2017-04-01 · 4 obs

● 2015-08-17 15:42:10
● 2017-04-01 02:41:42
○ 2026-02-27 18:51:12
○ 2026-03-24 11:58:22

○MXmail.vdubw.com2015-08-17 → 2017-04-01 · 4 obs

● 2015-08-17 15:42:10
● 2017-04-01 02:41:42
○ 2026-02-27 18:51:12
○ 2026-03-24 11:58:22

●MXmx00.ionos.com2026-02-27 → 2026-03-24 · 3 obs

○ 2017-04-01 02:41:42
● 2026-02-27 18:51:12
● 2026-03-24 11:58:22

●MXmx01.ionos.com2026-02-27 → 2026-03-24 · 3 obs

○ 2017-04-01 02:41:42
● 2026-02-27 18:51:12
● 2026-03-24 11:58:22

○MXvdubw-com.mail.protection.outlook.com2026-02-27 → 2026-03-24 · 2 obs

○ 2026-02-27 18:51:12
○ 2026-03-24 11:58:22

○A208.109.26.2242026-02-27 → 2026-03-24 · 2 obs

○ 2026-02-27 18:51:12
○ 2026-03-24 11:58:22

●A2607:f1c0:100f:f000::2002026-02-27 → 2026-03-24 · 3 obs

○ 2017-04-01 02:41:42
● 2026-02-27 18:51:12
● 2026-03-24 11:58:22

○A64.13.232.1302015-08-17 → 2017-04-01 · 4 obs

● 2015-08-17 15:42:10
● 2017-04-01 02:41:42
○ 2026-02-27 18:51:12
○ 2026-03-24 11:58:22

●A74.208.236.1372026-02-27 → 2026-03-24 · 3 obs

○ 2017-04-01 02:41:42
● 2026-02-27 18:51:12
● 2026-03-24 11:58:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net...	-
vdubw.com	ns1097.ui-dns.org, ns1027.ui-dns.biz, ns1034.ui-dns.de, ns1080.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.80.34

NS records: ns1097.ui-dns.org, ns1027.ui-dns.biz, ns1034.ui-dns.de, ns1080.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vdubw.com (unsigned zone)

⏱️ Timing

Total: 661ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.137`
AAAA	1	`2607:f1c0:100f:f000::200`
NS	4	`ns1027.ui-dns.biz, ns1034.ui-dns.de...`
MX	2	`mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1097.ui-dns.org hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1080.ui-dns.com, ns1080.ui-dns.com)

Analysis

Hierarchy

vdubw.com is a parent of mail.vdubw.com.

IP Addresses

vdubw.com points to two IP numbers: 2607:f1c0:100f:f000::200 and 74.208.236.137.

Other host names such as mithas.com, bitoptimizer.com, qualquantinsights.com, www.asdaam.com and tamriel.org share IP numbers with vdubw.com.

Name Servers

vdubw.com is delegated to four name servers: ns1027.ui-dns.biz, ns1080.ui-dns.com, ns1034.ui-dns.de and ns1097.ui-dns.org.

At least part of the name servers for vdubw.com are shared with other domains, for instance grupoead.com, konnekton.de, vtcsaudi.com, uspeer.net and botelle.net.