`connect-once.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::2bc^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-02bc.elastic-ssl.ui-r.com`
A	74.208.236.3^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1096.ui-dns.org` ⭐
		A	2001:8d8:fe:53:0:d9a0:5360:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1096.ui-dns.org`
		A	217.160.83.96^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1096.ui-dns.org`
NS	`ns1025.ui-dns.de`
		A	2001:8d8:fe:53:0:d9a0:5019:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1025.ui-dns.de`
		A	217.160.80.25^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1025.ui-dns.de`
NS	`ns1041.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5129:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1041.ui-dns.biz`
		A	217.160.81.41^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1041.ui-dns.biz`
NS	`ns1108.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:526c:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1108.ui-dns.com`
		A	217.160.82.108^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1108.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	`ns1096.ui-dns.org`hostmaster@1und1.com 2017-06-01 #24

`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=1774711657

WOT: SAFE (50/100)

Subdomains

www.connect-once.com

Same first word

connect-once.com

Similar names

econ-connect.de

DNS History

25 records (8 active, 17 former)

●NSns1025.ui-dns.de2026-02-21 → 2026-03-28 · 3 obs

○ 2020-01-19 02:34:50
● 2026-02-21 17:39:06
● 2026-03-28 15:54:50

●NSns1041.ui-dns.biz2026-02-21 → 2026-03-28 · 3 obs

○ 2020-01-19 02:34:50
● 2026-02-21 17:39:06
● 2026-03-28 15:54:50

○NSns1045.ui-dns.biz2020-01-19 → 2020-01-19 · 4 obs

○ 2017-03-19 07:35:36
● 2020-01-19 02:34:50
○ 2026-02-21 17:39:06
○ 2026-03-28 15:54:50

○NSns1045.ui-dns.com2020-01-19 → 2020-01-19 · 4 obs

○ 2017-03-19 07:35:36
● 2020-01-19 02:34:50
○ 2026-02-21 17:39:06
○ 2026-03-28 15:54:50

○NSns1045.ui-dns.de2020-01-19 → 2020-01-19 · 4 obs

○ 2017-03-19 07:35:36
● 2020-01-19 02:34:50
○ 2026-02-21 17:39:06
○ 2026-03-28 15:54:50

○NSns1045.ui-dns.org2020-01-19 → 2020-01-19 · 4 obs

○ 2017-03-19 07:35:36
● 2020-01-19 02:34:50
○ 2026-02-21 17:39:06
○ 2026-03-28 15:54:50

●NSns1096.ui-dns.org2026-02-21 → 2026-03-28 · 3 obs

○ 2020-01-19 02:34:50
● 2026-02-21 17:39:06
● 2026-03-28 15:54:50

●NSns1108.ui-dns.com2026-02-21 → 2026-03-28 · 3 obs

○ 2020-01-19 02:34:50
● 2026-02-21 17:39:06
● 2026-03-28 15:54:50

○NSns25.worldnic.com2015-08-18 → 2017-03-19 · 4 obs

● 2015-08-18 02:42:38
● 2017-03-19 07:35:36
○ 2020-01-19 02:34:50
○ 2026-03-28 15:54:50

○NSns26.worldnic.com2015-08-18 → 2017-03-19 · 4 obs

● 2015-08-18 02:42:38
● 2017-03-19 07:35:36
○ 2020-01-19 02:34:50
○ 2026-03-28 15:54:50

○MXasp-9.reflexion.net2015-08-18 → 2015-12-10 · 4 obs

● 2015-08-18 02:42:38
● 2015-12-10 15:26:00
○ 2016-03-21 21:40:26
○ 2026-03-28 15:54:50

○MXinbound.connect-once.com.netsolmail.net2016-03-21 → 2017-03-19 · 6 obs

○ 2015-12-10 15:26:00
● 2016-03-21 21:40:26
○ 2016-07-14 18:50:42
● 2017-03-19 07:35:36
○ 2020-01-19 02:34:50
○ 2026-03-28 15:54:50

○MXmail.wwwood.net2015-08-18 → 2015-12-10 · 4 obs

● 2015-08-18 02:42:38
● 2015-12-10 15:26:00
○ 2016-03-21 21:40:26
○ 2026-03-28 15:54:50

○MXmail2.wwwood.net2015-08-18 → 2015-12-10 · 4 obs

● 2015-08-18 02:42:38
● 2015-12-10 15:26:00
○ 2016-03-21 21:40:26
○ 2026-03-28 15:54:50

○MXmx00.1and1.com2020-01-19 → 2020-01-19 · 4 obs

○ 2017-03-19 07:35:36
● 2020-01-19 02:34:50
○ 2026-02-21 17:39:06
○ 2026-03-28 15:54:50

●MXmx00.ionos.com2026-02-21 → 2026-03-28 · 3 obs

○ 2020-01-19 02:34:50
● 2026-02-21 17:39:06
● 2026-03-28 15:54:50

○MXmx01.1and1.com2020-01-19 → 2020-01-19 · 4 obs

○ 2017-03-19 07:35:36
● 2020-01-19 02:34:50
○ 2026-02-21 17:39:06
○ 2026-03-28 15:54:50

●MXmx01.ionos.com2026-02-21 → 2026-03-28 · 3 obs

○ 2020-01-19 02:34:50
● 2026-02-21 17:39:06
● 2026-03-28 15:54:50

○MXp.webcom.ctmail.com2016-07-14 → 2016-07-14 · 4 obs

○ 2016-03-21 21:40:26
● 2016-07-14 18:50:42
○ 2017-03-19 07:35:36
○ 2026-03-28 15:54:50

○A107.154.107.162016-07-14 → 2017-03-19 · 5 obs

○ 2016-03-21 21:40:26
● 2016-07-14 18:50:42
● 2017-03-19 07:35:36
○ 2020-01-19 02:34:50
○ 2026-03-28 15:54:50

○A107.154.110.162016-07-14 → 2017-03-19 · 5 obs

○ 2016-03-21 21:40:26
● 2016-07-14 18:50:42
● 2017-03-19 07:35:36
○ 2020-01-19 02:34:50
○ 2026-03-28 15:54:50

○A206.188.192.2222016-03-21 → 2016-03-21 · 4 obs

○ 2015-12-10 15:26:00
● 2016-03-21 21:40:26
○ 2016-07-14 18:50:42
○ 2026-03-28 15:54:50

●A2607:f1c0:100f:f000::2bc2020-01-19 → 2026-03-28 · 3 obs

○ 2017-03-19 07:35:36
● 2020-01-19 02:34:50
● 2026-03-28 15:54:50

○A70.91.200.662015-08-18 → 2015-12-10 · 4 obs

● 2015-08-18 02:42:38
● 2015-12-10 15:26:00
○ 2016-03-21 21:40:26
○ 2026-03-28 15:54:50

●A74.208.236.32020-01-19 → 2026-03-28 · 3 obs

○ 2017-03-19 07:35:36
● 2020-01-19 02:34:50
● 2026-03-28 15:54:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
connect-once.com	ns1041.ui-dns.biz, ns1096.ui-dns.org, ns1025.ui-dns.de, ns1108.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.80.25

NS records: ns1041.ui-dns.biz, ns1096.ui-dns.org, ns1025.ui-dns.de, ns1108.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for connect-once.com (unsigned zone)

⏱️ Timing

Total: 542ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.3`
AAAA	1	`2607:f1c0:100f:f000::2bc`
NS	4	`ns1025.ui-dns.de, ns1096.ui-dns.org...`
MX	2	`mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1096.ui-dns.org hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1108.ui-dns.com, ns1108.ui-dns.com)

Analysis

Hierarchy

www.connect-once.com has connect-once.com as its parent.

IP Addresses

connect-once.com points to two IPs: 2607:f1c0:100f:f000::2bc and 74.208.236.3.

Other host names, for instance affects.biz, oshachallenge.net, grupobao.com, www.pleasuregivers.com and ozelinx.com share IP numbers with connect-once.com.

Name Servers

connect-once.com is delegated to four name servers: ns1041.ui-dns.biz, ns1108.ui-dns.com, ns1025.ui-dns.de and ns1096.ui-dns.org.

connect-once.com at least partially shares name servers with other domains such as multidomains.us, pchotline.eu, kerstin-jugl.de, queens-park.co.uk and schmocks.net.

These name servers are often used together with ns1108.ui-dns.org, ns1108.ui-dns.de, ns1025.ui-dns.org, ns1108.ui-dns.biz, ns1025.ui-dns.biz, ns1025.ui-dns.com, ns1096.ui-dns.biz, ns1096.ui-dns.com, ns1096.ui-dns.de and ns1041.ui-dns.de.

Host names with two IP numbers:

ns1041.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5129:100 and 217.160.81.41

ns1108.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:526c:100 and 217.160.82.108

ns1025.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:5019:100 and 217.160.80.25

ns1096.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5360:100 and 217.160.83.96

Mail Servers

Two mail servers handle connect-once.com: mx00.ionos.com and mx01.ionos.com.

connect-once.com shares the same mail server setup as other domains, including suvrat.com, cohocooler.com, magnetrifle.com, pyon.co and promotifs.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

connect-once.com - robtex.com

connect-once.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`connect-once.com`

`com`