`centsiblecalling.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	74.208.236.25^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1045.ui-dns.com` ⭐
		A	2001:8d8:fe:53:0:d9a0:522d:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1045.ui-dns.com`
		A	217.160.82.45^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1045.ui-dns.com`
NS	`ns1045.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:512d:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1045.ui-dns.biz`
		A	217.160.81.45^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1045.ui-dns.biz`
NS	`ns1045.ui-dns.de`
		A	2001:8d8:fe:53:0:d9a0:502d:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1045.ui-dns.de`
		A	217.160.80.45^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1045.ui-dns.de`
NS	`ns1045.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:532d:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1045.ui-dns.org`
		A	217.160.83.45^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1045.ui-dns.org`
MX	`in1-smtp.messagingengine.com` ⭐
		A	103.168.172.216^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-08.messagingengine.com`
MX	`in2-smtp.messagingengine.com` ⭐
		A	202.12.124.216^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-01.messagingengine.com`
		A	202.12.124.217^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-02.messagingengine.com`
		A	202.12.124.218^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-03.messagingengine.com`
		A	202.12.124.219^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-04.messagingengine.com`
TXT	`zone-ownership-verification-7a0be63719100edec3cd646b96d38b6cce0fbe98f2630a5fb...`
SOA	`ns1045.ui-dns.com`hostmaster@1und1.com 2017-06-01 #22

`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=1774629632

Same first word

centsiblecalling.com

DNS History

11 records (8 active, 3 former)

○NSauth1.ns.nyi.net2015-07-03 → 2020-03-03 · 4 obs

● 2015-07-03 04:29:34
● 2020-03-03 16:25:34
○ 2026-03-24 22:36:36
○ 2026-03-27 17:09:50

○NSauth2.ns.nyi.net2015-07-03 → 2020-03-03 · 4 obs

● 2015-07-03 04:29:34
● 2020-03-03 16:25:34
○ 2026-03-24 22:36:36
○ 2026-03-27 17:09:50

●NSns1045.ui-dns.biz2026-03-24 → 2026-03-27 · 3 obs

○ 2020-03-03 16:25:34
● 2026-03-24 22:36:36
● 2026-03-27 17:09:50

●NSns1045.ui-dns.com2026-03-24 → 2026-03-27 · 3 obs

○ 2020-03-03 16:25:34
● 2026-03-24 22:36:36
● 2026-03-27 17:09:50

●NSns1045.ui-dns.de2026-03-24 → 2026-03-27 · 3 obs

○ 2020-03-03 16:25:34
● 2026-03-24 22:36:36
● 2026-03-27 17:09:50

●NSns1045.ui-dns.org2026-03-24 → 2026-03-27 · 3 obs

○ 2020-03-03 16:25:34
● 2026-03-24 22:36:36
● 2026-03-27 17:09:50

●MXin1-smtp.messagingengine.com2015-07-03 → 2026-03-27 · 2 obs

● 2015-07-03 04:29:34
● 2026-03-27 17:09:50

●MXin2-smtp.messagingengine.com2015-07-03 → 2026-03-27 · 2 obs

● 2015-07-03 04:29:34
● 2026-03-27 17:09:50

○A192.152.22.2042015-07-03 → 2020-03-03 · 4 obs

● 2015-07-03 04:29:34
● 2020-03-03 16:25:34
○ 2026-03-24 22:36:36
○ 2026-03-27 17:09:50

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

○ 2020-03-03 16:25:34
● 2026-03-24 22:36:36
● 2026-03-27 17:09:50

●A74.208.236.252026-03-24 → 2026-03-27 · 3 obs

○ 2020-03-03 16:25:34
● 2026-03-24 22:36:36
● 2026-03-27 17:09:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net...	-
centsiblecalling.com	ns1045.ui-dns.de, ns1045.ui-dns.biz, ns1045.ui-dns.org, ns1045.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.83.45

NS records: ns1045.ui-dns.de, ns1045.ui-dns.biz, ns1045.ui-dns.org, ns1045.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for centsiblecalling.com (unsigned zone)

⏱️ Timing

Total: 549ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.25`
AAAA	1	`2607:f1c0:100f:f000::200`
NS	4	`ns1045.ui-dns.com, ns1045.ui-dns.de...`
MX	2	`in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 10)`
TXT	1	`zone-ownership-verification-7a0be6371910`
SOA	1	`ns1045.ui-dns.com hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1045.ui-dns.com, ns1045.ui-dns.com)

Analysis

IP Addresses

Two IP numbers are pointed to by centsiblecalling.com: 2607:f1c0:100f:f000::200 and 74.208.236.25.

other host names include gofoa.org, cool.promo, successfuldon.com, shirleyschool.com and shlosberg.com; they share IP numbers with centsiblecalling.com.

Name Servers

centsiblecalling.com delegates to four name servers: ns1045.ui-dns.biz, ns1045.ui-dns.com, ns1045.ui-dns.de and ns1045.ui-dns.org.

centsiblecalling.com at least partially shares name servers with other domains, for instance biorano.de, linschmidt.com, missyuk.co.uk, comiccredits.com and congressparkhanau.de.

These name servers are commonly used alongside ns1063.ui-dns.de.

Host names with two IP numbers: ns1045.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:512d:100 and 217.160.81.45; ns1045.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:522d:100 and 217.160.82.45; ns1045.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:502d:100 and 217.160.80.45; ns1045.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:532d:100 and 217.160.83.45.

Mail Servers

centsiblecalling.com is handled by two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

centsiblecalling.com uses the same mail server setup as other domains, for instance samwho.dev, pdxcb.net, occa.com.au, static.dev and dague.org.

centsiblecalling.com shares at least some mail servers with other domains, for instance sellforce.net.

Eight IP numbers for host names:

in1-smtp.messagingengine.com points to: 103.168.172.216, 103.168.172.217, 103.168.172.218, 103.168.172.219, 103.168.172.220, 103.168.172.221, 103.168.172.222 and 103.168.172.223.

Four IP numbers for host names:

in2-smtp.messagingengine.com points to: 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.

centsiblecalling.com - robtex.com