sysnetadmin.com - dns.ninja

`sysnetadmin.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:1000:32:755b:60cc:36a3:b81c^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`perfora.net`
A	216.250.120.254^{🇺🇸 IONOS-AS216.250.112.0/20 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
NS	`ns1016.ui-dns.org` ⭐
		A	2001:8d8:fe:53:0:d9a0:5310:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1016.ui-dns.org`
		A	217.160.83.16^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1016.ui-dns.org`
NS	`ns1016.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5110:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1016.ui-dns.biz`
		A	217.160.81.16^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1016.ui-dns.biz`
NS	`ns1016.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5210:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1016.ui-dns.com`
		A	217.160.82.16^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1016.ui-dns.com`
NS	`ns1016.ui-dns.de`
		A	2001:8d8:fe:53:0:d9a0:5010:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1016.ui-dns.de`
		A	217.160.80.16^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1016.ui-dns.de`
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	`ns1016.ui-dns.org`hostmaster@1and1.com 2016-07-25 #3

`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=1782790151

Same first word

sysnetadmin.com

Similar names

mansdestiny.de

nadinsystem.ir

mansdestiny.ca

DNS History

14 records (8 active, 6 former)

●NSns1016.ui-dns.biz2026-03-24 → 2026-06-30 · 3 obs

○ 2017-04-19 02:57:18
● 2026-03-24 03:02:52
● 2026-06-30 03:42:40

●NSns1016.ui-dns.com2026-03-24 → 2026-06-30 · 3 obs

○ 2017-04-19 02:57:18
● 2026-03-24 03:02:52
● 2026-06-30 03:42:40

●NSns1016.ui-dns.de2026-03-24 → 2026-06-30 · 3 obs

○ 2017-04-19 02:57:18
● 2026-03-24 03:02:52
● 2026-06-30 03:42:40

●NSns1016.ui-dns.org2026-03-24 → 2026-06-30 · 3 obs

○ 2017-04-19 02:57:18
● 2026-03-24 03:02:52
● 2026-06-30 03:42:40

○NSns51.1and1.com2015-05-07 → 2017-04-19 · 4 obs

● 2015-05-07 18:11:36
● 2017-04-19 02:57:18
○ 2026-03-24 03:02:52
○ 2026-06-30 03:42:40

○NSns52.1and1.com2015-05-07 → 2017-04-19 · 4 obs

● 2015-05-07 18:11:36
● 2017-04-19 02:57:18
○ 2026-03-24 03:02:52
○ 2026-06-30 03:42:40

○MXmx00.1and1.com2015-05-07 → 2017-04-19 · 4 obs

● 2015-05-07 18:11:36
● 2017-04-19 02:57:18
○ 2026-03-24 03:02:52
○ 2026-06-30 03:42:40

●MXmx00.ionos.com2026-03-24 → 2026-06-30 · 3 obs

○ 2017-04-19 02:57:18
● 2026-03-24 03:02:52
● 2026-06-30 03:42:40

○MXmx01.1and1.com2015-05-07 → 2017-04-19 · 4 obs

● 2015-05-07 18:11:36
● 2017-04-19 02:57:18
○ 2026-03-24 03:02:52
○ 2026-06-30 03:42:40

●MXmx01.ionos.com2026-03-24 → 2026-06-30 · 3 obs

○ 2017-04-19 02:57:18
● 2026-03-24 03:02:52
● 2026-06-30 03:42:40

●A216.250.120.2542016-08-12 → 2026-06-30 · 3 obs

○ 2016-04-01 15:49:14
● 2016-08-12 18:36:12
● 2026-06-30 03:42:40

○A2607:f1c0:1000:32:331f:bce9:af96:28032015-05-07 → 2016-04-01 · 4 obs

● 2015-05-07 18:11:36
● 2016-04-01 15:49:14
○ 2016-08-12 18:36:12
○ 2026-06-30 03:42:40

●A2607:f1c0:1000:32:755b:60cc:36a3:b81c2016-08-12 → 2026-06-30 · 3 obs

○ 2016-04-01 15:49:14
● 2016-08-12 18:36:12
● 2026-06-30 03:42:40

○A74.208.29.1682015-05-07 → 2016-04-01 · 4 obs

● 2015-05-07 18:11:36
● 2016-04-01 15:49:14
○ 2016-08-12 18:36:12
○ 2026-06-30 03:42:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net...	-
sysnetadmin.com	ns1016.ui-dns.de, ns1016.ui-dns.biz, ns1016.ui-dns.org, ns1016.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.80.16

NS records: ns1016.ui-dns.de, ns1016.ui-dns.biz, ns1016.ui-dns.org, ns1016.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sysnetadmin.com (unsigned zone)

⏱️ Timing

Total: 471ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.250.120.254`
AAAA	1	`2607:f1c0:1000:32:755b:60cc:36a3:b81c`
NS	4	`ns1016.ui-dns.biz, ns1016.ui-dns.de...`
MX	2	`mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1016.ui-dns.org hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1016.ui-dns.com, ns1016.ui-dns.com)

Analysis

IP Addresses

sysnetadmin.com points to the IP addresses 216.250.120.254 and 2607:f1c0:1000:32:755b:60cc:36a3:b81c

Additional host names — moorespace.org, ipglobalx.com, dowenet.com and two others — share IP numbers with sysnetadmin.com.

Name Servers

sysnetadmin.com has four authoritative name servers: ns1016.ui-dns.biz, ns1016.ui-dns.com, ns1016.ui-dns.de and ns1016.ui-dns.org.

There is at least partial name server overlap between sysnetadmin.com and other domains — midlandsremap.com, cloppenburg-gmbh.at, blucorp.net and two more among them.

All four hostnames — ns1016.ui-dns.biz, ns1016.ui-dns.com, ns1016.ui-dns.de and ns1016.ui-dns.org — resolve to two IP numbers apiece: ns1016.ui-dns.biz to 217.160.81.16 and 2001:8d8:fe:53:0:d9a0:5110:100; ns1016.ui-dns.com to 217.160.82.16 and 2001:8d8:fe:53:0:d9a0:5210:100; ns1016.ui-dns.de to 217.160.80.16 and 2001:8d8:fe:53:0:d9a0:5010:100; ns1016.ui-dns.org to 217.160.83.16 and 2001:8d8:fe:53:0:d9a0:5310:100.

Mail Servers

sysnetadmin.com has two mail servers: mx00.ionos.com and mx01.ionos.com.

sysnetadmin.com shares the same mail server setup as other domains, including chenhoerning.com, booray.net, l-rd.com and two others.

sysnetadmin.com and other domains — glplusllc.com for instance — share at least some mail servers.

mx00.ionos.com → 74.208.5.3 and mx01.ionos.com → 74.208.5.21: one IP number per host name.