`riddlepi.com`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::200^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	217.160.0.161^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1076.ui-dns.de` ⭐
		A	2607:f1c0:fe:53:185:132:32:76^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1076.ui-dns.de`
		A	217.160.80.76^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1076.ui-dns.de`
NS	`ns1087.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5157:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1087.ui-dns.biz`
		A	217.160.81.87^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1087.ui-dns.biz`
NS	`ns1090.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:535a:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1090.ui-dns.org`
		A	217.160.83.90^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1090.ui-dns.org`
NS	`ns1103.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5267:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1103.ui-dns.com`
		A	217.160.82.103^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1103.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	`ns1076.ui-dns.de`hostmaster@1und1.com 2017-06-01 #18

`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=1776222322

Same first word

riddlepi.com

DNS History

14 records (8 active, 6 former)

●NSns1076.ui-dns.de2026-03-24 → 2026-04-15 · 3 obs

○ 2017-04-04 19:11:30
● 2026-03-24 04:13:36
● 2026-04-15 03:19:16

●NSns1087.ui-dns.biz2026-03-24 → 2026-04-15 · 3 obs

○ 2017-04-04 19:11:30
● 2026-03-24 04:13:36
● 2026-04-15 03:19:16

●NSns1090.ui-dns.org2026-03-24 → 2026-04-15 · 3 obs

○ 2017-04-04 19:11:30
● 2026-03-24 04:13:36
● 2026-04-15 03:19:16

●NSns1103.ui-dns.com2026-03-24 → 2026-04-15 · 3 obs

○ 2017-04-04 19:11:30
● 2026-03-24 04:13:36
● 2026-04-15 03:19:16

○NSns51.1and1.com2015-06-24 → 2017-04-04 · 4 obs

● 2015-06-24 19:04:24
● 2017-04-04 19:11:30
○ 2026-03-24 04:13:36
○ 2026-04-15 03:19:16

○NSns52.1and1.com2015-06-24 → 2017-04-04 · 4 obs

● 2015-06-24 19:04:24
● 2017-04-04 19:11:30
○ 2026-03-24 04:13:36
○ 2026-04-15 03:19:16

○MXmx00.1and1.com2015-06-24 → 2017-04-04 · 4 obs

● 2015-06-24 19:04:24
● 2017-04-04 19:11:30
○ 2026-03-24 04:13:36
○ 2026-04-15 03:19:16

●MXmx00.ionos.com2026-03-24 → 2026-04-15 · 3 obs

○ 2017-04-04 19:11:30
● 2026-03-24 04:13:36
● 2026-04-15 03:19:16

○MXmx01.1and1.com2015-06-24 → 2017-04-04 · 4 obs

● 2015-06-24 19:04:24
● 2017-04-04 19:11:30
○ 2026-03-24 04:13:36
○ 2026-04-15 03:19:16

●MXmx01.ionos.com2026-03-24 → 2026-04-15 · 3 obs

○ 2017-04-04 19:11:30
● 2026-03-24 04:13:36
● 2026-04-15 03:19:16

○A192.195.77.602016-04-15 → 2017-04-04 · 5 obs

○ 2016-01-21 04:00:18
● 2016-04-15 01:05:48
● 2017-04-04 19:11:30
○ 2026-03-24 04:13:36
○ 2026-04-15 03:19:16

●A2001:8d8:100f:f000::2002026-03-24 → 2026-04-15 · 3 obs

○ 2017-04-04 19:11:30
● 2026-03-24 04:13:36
● 2026-04-15 03:19:16

○A216.250.114.1872015-06-24 → 2016-01-21 · 4 obs

● 2015-06-24 19:04:24
● 2016-01-21 04:00:18
○ 2016-04-15 01:05:48
○ 2026-04-15 03:19:16

●A217.160.0.1612026-03-24 → 2026-04-15 · 3 obs

○ 2017-04-04 19:11:30
● 2026-03-24 04:13:36
● 2026-04-15 03:19:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
riddlepi.com	ns1076.ui-dns.de, ns1087.ui-dns.biz, ns1090.ui-dns.org, ns1103.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.83.90

NS records: ns1076.ui-dns.de, ns1087.ui-dns.biz, ns1090.ui-dns.org, ns1103.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for riddlepi.com (unsigned zone)

⏱️ Timing

Total: 444ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.161`
AAAA	1	`2001:8d8:100f:f000::200`
NS	4	`ns1090.ui-dns.org, ns1087.ui-dns.biz...`
MX	2	`mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1076.ui-dns.de hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1103.ui-dns.com, ns1103.ui-dns.com)

Analysis

IP Addresses

riddlepi.com has two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.161.

Other host names, for instance denkerei-berlin.de, dan-hills.de, www.aucoeurdevegas.com, moflowrecords.de and cprt.de share IP numbers with riddlepi.com.

Name Servers

riddlepi.com delegates to four name servers: ns1087.ui-dns.biz, ns1103.ui-dns.com, ns1076.ui-dns.de and ns1090.ui-dns.org.

riddlepi.com at least partially shares name servers with other domains, including empleofreelanceinformatica.org, sas-cotterell.de, km-tec.de, alber.online and lysoform.de.

These name servers are commonly used with ns1103.ui-dns.de, ns1103.ui-dns.biz, ns1103.ui-dns.org, ns1087.ui-dns.de, ns1087.ui-dns.com, ns1087.ui-dns.org, ns1090.ui-dns.de, ns1090.ui-dns.biz, ns1090.ui-dns.com and ns1076.ui-dns.org.

Host names with two IP numbers: ns1087.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5157:100 and 217.160.81.87; ns1103.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5267:100 and 217.160.82.103; ns1076.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:76 and 217.160.80.76; ns1090.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:535a:100 and 217.160.83.90.

Mail Servers

riddlepi.com is served by two mail servers mx00.ionos.com and mx01.ionos.com.

riddlepi.com shares the same mail server setup as other domains, for instance archivalclips.com, montessoriontheroad.com, sweatts.net, grasspersonlawncare.com and icxteam.com.

Host names with a single IP address: mx00.ionos.com points to 74.208.5.3; mx01.ionos.com points to 74.208.5.21.

riddlepi.com - robtex.com

riddlepi.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`riddlepi.com`

`com`