`rubberducking.com`

DNSSEC	⚠️ Not signed
A	216.239.32.21^{🇺🇸 Google216.239.32.0/24}
		PTR	`any-in-2015.1e100.net`
A	216.239.34.21^{🇺🇸 Google216.239.34.0/24}
A	216.239.36.21^{🇺🇸 Google216.239.36.0/24}
A	216.239.38.21^{🇺🇸 Google216.239.38.0/24}
NS	`ns1.hover.com` ⭐
		A	2604:4000:0:d:216:40:47:26^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`ns1.hover.com`
		A	216.40.47.26^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
			PTR	`ns1.hover.com`
NS	`ns2.hover.com`
		A	2604:4000:2800:d:64:99:148:13^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`ns2.hover.com`
		A	64.98.148.13^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`ns2.hover.com`
MX	`mx.hover.com.cust.hostedemail.com` ⭐
		A	216.40.42.4^{🇨🇦 TUCOWS216.40.32.0/20 Tucows International}
			PTR	`mx.hostedemail.com`
SOA	`ns1.hover.com`dnsmaster@hover.com serial=1720468336

`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=1774531447

Same first word

rubberducking.com

DNS History

7 records (7 active, 0 former)

●NSns1.hover.com2016-09-10 → 2026-03-26 · 2 obs

● 2016-09-10 16:21:46
● 2026-03-26 13:27:30

●NSns2.hover.com2016-09-10 → 2026-03-26 · 2 obs

● 2016-09-10 16:21:46
● 2026-03-26 13:27:30

●MXmx.hover.com.cust.hostedemail.com2016-09-10 → 2026-03-26 · 2 obs

● 2016-09-10 16:21:46
● 2026-03-26 13:27:30

●A216.239.32.212016-09-10 → 2026-03-26 · 2 obs

● 2016-09-10 16:21:46
● 2026-03-26 13:27:30

●A216.239.34.212016-09-10 → 2026-03-26 · 2 obs

● 2016-09-10 16:21:46
● 2026-03-26 13:27:30

●A216.239.36.212016-09-10 → 2026-03-26 · 2 obs

● 2016-09-10 16:21:46
● 2026-03-26 13:27:30

●A216.239.38.212016-09-10 → 2026-03-26 · 2 obs

● 2016-09-10 16:21:46
● 2026-03-26 13:27:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
rubberducking.com	ns1.hover.com, ns2.hover.com	4 records

✅ Authoritative Response

Server:64.98.148.13

NS records: ns1.hover.com, ns2.hover.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rubberducking.com (unsigned zone)

⏱️ Timing

Total: 261ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`216.239.34.21, 216.239.32.21...`
NS	2	`ns1.hover.com, ns2.hover.com`
MX	1	`mx.hover.com.cust.hostedemail.com (pri:`
SOA	1	`ns1.hover.com dnsmaster.hover.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.hover.com, ns1.hover.com, ns2.hover.com...)

Analysis

IP Addresses

rubberducking.com maps to four IP numbers: 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.

Other host names, for instance oak-m.com, songhaysongdep.com, newagepest.com, radiantgems.net and bengalitraders.com share IP numbers with rubberducking.com.

Name Servers

Two name servers ns1.hover.com and ns2.hover.com are delegated to rubberducking.com.

rubberducking.com uses the same name server configuration as other domains, such as trackyourtruck.cc, plentyofpretty.ca, qlimate.com, salviani.net and williamsachs.com.

rubberducking.com at least partially shares name servers with other domains such as mallio.us, 9x9.com, kernel21.org, pillargroup.net and clarenewbolt.com.

These name servers are commonly used with ns3.hover.com and ns4.hover.com.

Host names with two IPs:

ns1.hover.com points to 2604:4000:0:d:216:40:47:26 and 216.40.47.26.

ns2.hover.com points to 2604:4000:2800:d:64:99:148:13 and 64.98.148.13.

Mail Servers

rubberducking.com is handled by a single mail server, mx.hover.com.cust.hostedemail.com.

rubberducking.com shares the same mail server setup as other domains, including margotbordelon.com, claimantcommitments.com, judy.codes, orascom.us and rodmontoya.com.

rubberducking.com shares some mail servers with other domains, for instance jamesholt.net and tayaofficial.com.

mx.hover.com.cust.hostedemail.com points to one IP number: 216.40.42.4.

rubberducking.com - robtex.com