`cupertinosystems.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:1000:60b6:a32e:fc00:45ee:20^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`perfora.net`
A	192.195.77.186^{🇺🇸 IONOS-AS192.195.77.0/24 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
NS	`ns1017.ui-dns.biz` ⭐
		A	2001:8d8:fe:53:0:d9a0:5111:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1017.ui-dns.biz`
		A	217.160.81.17^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1017.ui-dns.biz`
NS	`ns1017.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5211:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1017.ui-dns.com`
		A	217.160.82.17^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1017.ui-dns.com`
NS	`ns1017.ui-dns.de`
		A	2001:8d8:fe:53:0:d9a0:5011:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1017.ui-dns.de`
		A	217.160.80.17^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1017.ui-dns.de`
NS	`ns1017.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5311:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1017.ui-dns.org`
		A	217.160.83.17^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1017.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	`ns1017.ui-dns.biz`hostmaster@1and1.com 2016-04-05 #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=1778566596

Same first word

cupertinosystems.com

DNS History

19 records (8 active, 11 former)

○NSns-us.1and1-dns.com2015-11-24 → 2017-03-26 · 5 obs

○ 2015-07-19 01:48:16
● 2015-11-24 00:00:22
● 2017-03-26 13:57:56
○ 2026-04-10 17:01:58
○ 2026-05-12 06:36:24

○NSns-us.1and1-dns.de2015-11-24 → 2017-03-26 · 5 obs

○ 2015-07-19 01:48:16
● 2015-11-24 00:00:22
● 2017-03-26 13:57:56
○ 2026-04-10 17:01:58
○ 2026-05-12 06:36:24

○NSns-us.1and1-dns.org2015-11-24 → 2017-03-26 · 5 obs

○ 2015-07-19 01:48:16
● 2015-11-24 00:00:22
● 2017-03-26 13:57:56
○ 2026-04-10 17:01:58
○ 2026-05-12 06:36:24

○NSns-us.1and1-dns.us2015-11-24 → 2017-03-26 · 5 obs

○ 2015-07-19 01:48:16
● 2015-11-24 00:00:22
● 2017-03-26 13:57:56
○ 2026-04-10 17:01:58
○ 2026-05-12 06:36:24

●NSns1017.ui-dns.biz2026-04-10 → 2026-05-12 · 3 obs

○ 2017-03-26 13:57:56
● 2026-04-10 17:01:58
● 2026-05-12 06:36:24

●NSns1017.ui-dns.com2026-04-10 → 2026-05-12 · 3 obs

○ 2017-03-26 13:57:56
● 2026-04-10 17:01:58
● 2026-05-12 06:36:24

●NSns1017.ui-dns.de2026-04-10 → 2026-05-12 · 3 obs

○ 2017-03-26 13:57:56
● 2026-04-10 17:01:58
● 2026-05-12 06:36:24

●NSns1017.ui-dns.org2026-04-10 → 2026-05-12 · 3 obs

○ 2017-03-26 13:57:56
● 2026-04-10 17:01:58
● 2026-05-12 06:36:24

○NSns57.1and1.com2015-07-19 → 2015-07-19 · 3 obs

● 2015-07-19 01:48:16
○ 2015-11-24 00:00:22
○ 2026-05-12 06:36:24

○NSns58.1and1.com2015-07-19 → 2015-07-19 · 3 obs

● 2015-07-19 01:48:16
○ 2015-11-24 00:00:22
○ 2026-05-12 06:36:24

○MXmx00.1and1.com2015-07-19 → 2017-03-26 · 4 obs

● 2015-07-19 01:48:16
● 2017-03-26 13:57:56
○ 2026-04-10 17:01:58
○ 2026-05-12 06:36:24

●MXmx00.ionos.com2026-04-10 → 2026-05-12 · 3 obs

○ 2017-03-26 13:57:56
● 2026-04-10 17:01:58
● 2026-05-12 06:36:24

○MXmx01.1and1.com2015-07-19 → 2017-03-26 · 4 obs

● 2015-07-19 01:48:16
● 2017-03-26 13:57:56
○ 2026-04-10 17:01:58
○ 2026-05-12 06:36:24

●MXmx01.ionos.com2026-04-10 → 2026-05-12 · 3 obs

○ 2017-03-26 13:57:56
● 2026-04-10 17:01:58
● 2026-05-12 06:36:24

●A192.195.77.1862016-08-08 → 2026-05-12 · 3 obs

○ 2016-03-27 00:17:16
● 2016-08-08 10:31:50
● 2026-05-12 06:36:24

○A2607:f1c0:1000:60b6:7344:f907:5501:c0042015-11-24 → 2016-03-27 · 5 obs

○ 2015-07-19 01:48:16
● 2015-11-24 00:00:22
● 2016-03-27 00:17:16
○ 2016-08-08 10:31:50
○ 2026-05-12 06:36:24

●A2607:f1c0:1000:60b6:a32e:fc00:45ee:202016-08-08 → 2026-05-12 · 3 obs

○ 2016-03-27 00:17:16
● 2016-08-08 10:31:50
● 2026-05-12 06:36:24

○A74.208.26.1542015-07-19 → 2015-07-19 · 3 obs

● 2015-07-19 01:48:16
○ 2015-11-24 00:00:22
○ 2026-05-12 06:36:24

○A74.208.91.1612015-11-24 → 2016-03-27 · 5 obs

○ 2015-07-19 01:48:16
● 2015-11-24 00:00:22
● 2016-03-27 00:17:16
○ 2016-08-08 10:31:50
○ 2026-05-12 06:36:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...	-
cupertinosystems.com	ns1017.ui-dns.de, ns1017.ui-dns.biz, ns1017.ui-dns.org, ns1017.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.82.17

NS records: ns1017.ui-dns.de, ns1017.ui-dns.biz, ns1017.ui-dns.org, ns1017.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cupertinosystems.com (unsigned zone)

⏱️ Timing

Total: 2566ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.195.77.186`
AAAA	1	`2607:f1c0:1000:60b6:a32e:fc00:45ee:20`
NS	4	`ns1017.ui-dns.org, ns1017.ui-dns.com...`
MX	2	`mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1017.ui-dns.biz hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1017.ui-dns.com, ns1017.ui-dns.com)

Analysis

IP Addresses

cupertinosystems.com resolves to two IP numbers: 2607:f1c0:1000:60b6:a32e:fc00:45ee:20 and 192.195.77.186.

Other host names, for instance nicholasdanger.com, johnnyalbright.com, mfinlay.com, car-yes.net and isteve.org share IP numbers with cupertinosystems.com.

Name Servers

cupertinosystems.com's delegation is handled by four name servers: ns1017.ui-dns.biz, ns1017.ui-dns.com, ns1017.ui-dns.de and ns1017.ui-dns.org.

cupertinosystems.com partially shares name servers with other domains; examples include bootello.com, leyendasdetharnea.com, levanto.info, eglisesdumonde.com and htdl.com.

These name servers commonly accompany ns1062.ui-dns.org, ns1108.ui-dns.com, ns1120.ui-dns.de and ns1101.ui-dns.de.

Host names with two IPs:

ns1017.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5111:100 and 217.160.81.17

ns1017.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5211:100 and 217.160.82.17

ns1017.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:5011:100 and 217.160.80.17

ns1017.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5311:100 and 217.160.83.17

Mail Servers

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

cupertinosystems.com has the same mail server setup as other domains, including akrams.net, lendgenie.com, maldonadoproperty.com, hplb.com and getn3.com.

Some mail servers are shared between cupertinosystems.com and other domains, for example loopheadduudles.com.

Host names with one IP number: The host name mx00.ionos.com points to 74.208.5.3 and the host name mx01.ionos.com points to 74.208.5.21.

cupertinosystems.com - robtex.com