`supportbynet.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::2bb^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-02bb.elastic-ssl.ui-r.com`
A	74.208.236.74^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1027.ui-dns.com` ⭐
		A	2001:8d8:fe:53:0:d9a0:521b:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1027.ui-dns.com`
		A	217.160.82.27^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1027.ui-dns.com`
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	`ns1027.ui-dns.de`
		A	2001:8d8:fe:53:0:d9a0:501b:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1027.ui-dns.de`
		A	217.160.80.27^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1027.ui-dns.de`
NS	`ns1027.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:531b:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1027.ui-dns.org`
		A	217.160.83.27^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1027.ui-dns.org`
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	`ns1027.ui-dns.com`hostmaster@1and1.com 2016-07-25 #5

`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

www.supportbynet.com

Same first word

supportbynet.com

DNS History

14 records (8 active, 6 former)

●NSns1027.ui-dns.biz2026-03-22 → 2026-03-23 · 3 obs

○ 2017-06-03 13:52:34
● 2026-03-22 17:14:24
● 2026-03-23 17:37:42

●NSns1027.ui-dns.com2026-03-22 → 2026-03-23 · 3 obs

○ 2017-06-03 13:52:34
● 2026-03-22 17:14:24
● 2026-03-23 17:37:42

●NSns1027.ui-dns.de2026-03-22 → 2026-03-23 · 3 obs

○ 2017-06-03 13:52:34
● 2026-03-22 17:14:24
● 2026-03-23 17:37:42

●NSns1027.ui-dns.org2026-03-22 → 2026-03-23 · 3 obs

○ 2017-06-03 13:52:34
● 2026-03-22 17:14:24
● 2026-03-23 17:37:42

○NSns51.1and1.com2015-08-22 → 2017-06-03 · 4 obs

● 2015-08-22 13:50:38
● 2017-06-03 13:52:34
○ 2026-03-22 17:14:24
○ 2026-03-23 17:37:42

○NSns52.1and1.com2015-08-22 → 2017-06-03 · 4 obs

● 2015-08-22 13:50:38
● 2017-06-03 13:52:34
○ 2026-03-22 17:14:24
○ 2026-03-23 17:37:42

○MXmx00.1and1.com2015-08-22 → 2017-06-03 · 4 obs

● 2015-08-22 13:50:38
● 2017-06-03 13:52:34
○ 2026-03-22 17:14:24
○ 2026-03-23 17:37:42

●MXmx00.ionos.com2026-03-22 → 2026-03-23 · 3 obs

○ 2017-06-03 13:52:34
● 2026-03-22 17:14:24
● 2026-03-23 17:37:42

○MXmx01.1and1.com2015-08-22 → 2017-06-03 · 4 obs

● 2015-08-22 13:50:38
● 2017-06-03 13:52:34
○ 2026-03-22 17:14:24
○ 2026-03-23 17:37:42

●MXmx01.ionos.com2026-03-22 → 2026-03-23 · 3 obs

○ 2017-06-03 13:52:34
● 2026-03-22 17:14:24
● 2026-03-23 17:37:42

○A216.250.121.22016-11-20 → 2017-06-03 · 5 obs

○ 2016-04-13 17:50:22
● 2016-11-20 11:39:10
● 2017-06-03 13:52:34
○ 2026-03-22 17:14:24
○ 2026-03-23 17:37:42

●A2607:f1c0:100f:f000::2bb2026-03-22 → 2026-03-23 · 3 obs

○ 2017-06-03 13:52:34
● 2026-03-22 17:14:24
● 2026-03-23 17:37:42

●A74.208.236.742026-03-22 → 2026-03-23 · 3 obs

○ 2017-06-03 13:52:34
● 2026-03-22 17:14:24
● 2026-03-23 17:37:42

○A74.208.29.732015-08-22 → 2016-04-13 · 4 obs

● 2015-08-22 13:50:38
● 2016-04-13 17:50:22
○ 2016-11-20 11:39:10
○ 2026-03-23 17:37:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
supportbynet.com	ns1027.ui-dns.de, ns1027.ui-dns.biz, ns1027.ui-dns.org, ns1027.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.83.27

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for supportbynet.com (unsigned zone)

⏱️ Timing

Total: 531ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.74`
AAAA	1	`2607:f1c0:100f:f000::2bb`
NS	4	`ns1027.ui-dns.biz, ns1027.ui-dns.org...`
MX	2	`mx00.ionos.com (pri: 10), mx01.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1027.ui-dns.com hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1027.ui-dns.com, ns1027.ui-dns.com)

Analysis

Hierarchy

supportbynet.com is the parent of www.supportbynet.com.

IP Addresses

supportbynet.com resolves to two IPs: 2607:f1c0:100f:f000::2bb and 74.208.236.74.

other host names for instance dhahn.com, perfectjingle.com, sitescanandrepairuswindomain.com, actgimp.com and www.troop679.org share IP numbers with supportbynet.com.

Name Servers

supportbynet.com is delegated to four name servers: ns1027.ui-dns.biz, ns1027.ui-dns.com, ns1027.ui-dns.de and ns1027.ui-dns.org.

supportbynet.com at least partially shares name servers with other domains, for instance alexreade.net, souccot.fr, akitaconseil.com, cannatopia.org and seifenstueck-manufaktur.de.

these name servers are commonly used with ns1103.ui-dns.org, ns1062.ui-dns.de, ns1067.ui-dns.biz, ns1112.ui-dns.com, ns1088.ui-dns.de and ns1109.ui-dns.de.

Host names with two IP numbers:

Host name ns1027.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:511b:100 and 217.160.81.27.

Host name ns1027.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:521b:100 and 217.160.82.27.

Host name ns1027.ui-dns.de points to: 2001:8d8:fe:53:0:d9a0:501b:100 and 217.160.80.27.

Host name ns1027.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:531b:100 and 217.160.83.27.

Mail Servers

supportbynet.com is handled by two mail servers: mx00.ionos.com and mx01.ionos.com.

supportbynet.com shares the same mail server setup as other domains, for instance galladorn.com, filearchy.com, sethmorel.com, wi-fi-hotspot.com and oilbud.com.

supportbynet.com shares at least partially some mail servers with other domains, for instance blockcodelabs.com, astrosoftware.com and goodetrades.com.

Host names with one IP number:

The host mx00.ionos.com points to 74.208.5.3 and the host mx01.ionos.com points to 74.208.5.21.

supportbynet.com - robtex.com