`supremechicago.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::2d5^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-02d5.elastic-ssl.ui-r.com`
A	74.208.236.176^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns-us.1and1-dns.com` ⭐
		A	2001:8d8:fe:53:0:d9a0:5202:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-us.1and1-dns.com`
		A	217.160.82.2^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-us.1and1-dns.com`
NS	`ns-us.1and1-dns.de`
		A	2001:8d8:fe:53:0:d9a0:5002:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-us.1and1-dns.de`
		A	217.160.80.2^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-us.1and1-dns.de`
NS	`ns-us.1and1-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5302:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-us.1and1-dns.org`
		A	217.160.83.2^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-us.1and1-dns.org`
NS	`ns-us.1and1-dns.us`
		A	2001:8d8:fe:53:0:d9a0:5102:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-us.1and1-dns.us`
		A	217.160.81.2^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-us.1and1-dns.us`
MX	`mx00.1and1.com` ⭐
		A	74.208.5.3^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx00.perfora.net`
MX	`mx01.1and1.com` ⭐
		A	74.208.5.21^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx01.perfora.net`
SOA	`ns-us.1and1-dns.com`hostmaster@1and1.com 2017-09-03 #0

`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=1774478742

Previously MX for

supremechicago.com

Same first word

supremechicago.com

DNS History

14 records (8 active, 6 former)

●NSns-us.1and1-dns.com2026-02-24 → 2026-03-25 · 3 obs

○ 2017-05-07 17:14:48
● 2026-02-24 18:06:06
● 2026-03-25 22:57:04

●NSns-us.1and1-dns.de2026-02-24 → 2026-03-25 · 3 obs

○ 2017-05-07 17:14:48
● 2026-02-24 18:06:06
● 2026-03-25 22:57:04

●NSns-us.1and1-dns.org2026-02-24 → 2026-03-25 · 3 obs

○ 2017-05-07 17:14:48
● 2026-02-24 18:06:06
● 2026-03-25 22:57:04

●NSns-us.1and1-dns.us2026-02-24 → 2026-03-25 · 3 obs

○ 2017-05-07 17:14:48
● 2026-02-24 18:06:06
● 2026-03-25 22:57:04

○NSns1.server40.info2017-05-07 → 2017-05-07 · 3 obs

● 2017-05-07 17:14:48
○ 2026-02-24 18:06:06
○ 2026-03-25 22:57:04

○NSns2.server40.info2017-05-07 → 2017-05-07 · 3 obs

● 2017-05-07 17:14:48
○ 2026-02-24 18:06:06
○ 2026-03-25 22:57:04

○NSns3.server40.info2017-05-07 → 2017-05-07 · 3 obs

● 2017-05-07 17:14:48
○ 2026-02-24 18:06:06
○ 2026-03-25 22:57:04

○NSns4.server40.info2017-05-07 → 2017-05-07 · 3 obs

● 2017-05-07 17:14:48
○ 2026-02-24 18:06:06
○ 2026-03-25 22:57:04

●MXmx00.1and1.com2026-02-24 → 2026-03-25 · 3 obs

○ 2017-05-07 17:14:48
● 2026-02-24 18:06:06
● 2026-03-25 22:57:04

●MXmx01.1and1.com2026-02-24 → 2026-03-25 · 3 obs

○ 2017-05-07 17:14:48
● 2026-02-24 18:06:06
● 2026-03-25 22:57:04

○MXsupremechicago.com2017-05-07 → 2017-05-07 · 3 obs

● 2017-05-07 17:14:48
○ 2026-02-24 18:06:06
○ 2026-03-25 22:57:04

○A158.69.74.2472017-05-07 → 2017-05-07 · 3 obs

● 2017-05-07 17:14:48
○ 2026-02-24 18:06:06
○ 2026-03-25 22:57:04

●A2607:f1c0:100f:f000::2d52026-02-24 → 2026-03-25 · 3 obs

○ 2017-05-07 17:14:48
● 2026-02-24 18:06:06
● 2026-03-25 22:57:04

●A74.208.236.1762026-02-24 → 2026-03-25 · 3 obs

○ 2017-05-07 17:14:48
● 2026-02-24 18:06:06
● 2026-03-25 22:57:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
supremechicago.com	ns-us.1and1-dns.us, ns-us.1and1-dns.de, ns-us.1and1-dns.org, ns-us.1and1-dns.com	2 records

✅ Authoritative Response

Server:217.160.81.2

NS records: ns-us.1and1-dns.us, ns-us.1and1-dns.de, ns-us.1and1-dns.org, ns-us.1and1-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for supremechicago.com (unsigned zone)

⏱️ Timing

Total: 479ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.176`
AAAA	1	`2607:f1c0:100f:f000::2d5`
NS	4	`ns-us.1and1-dns.org, ns-us.1and1-dns.de...`
MX	2	`mx00.1and1.com (pri: 10), mx01.1and1.com (pri: 10)`
SOA	1	`ns-us.1and1-dns.com hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-us.1and1-dns.com, ns-us.1and1-dns.com)

Analysis

IP Addresses

supremechicago.com resolves to two IP numbers: 2607:f1c0:100f:f000::2d5 and 74.208.236.176.

other host names including maxkolosov.com, mallu.info, www.yu-sport.com, wider.net and lifetheory.com share IP numbers with supremechicago.com.

Name Servers

supremechicago.com is delegated to four name servers: ns-us.1and1-dns.com, ns-us.1and1-dns.de, ns-us.1and1-dns.org and ns-us.1and1-dns.us.

supremechicago.com at least partially shares name servers with other domains, for instance 1box.email, sialarm.com, fcagr.com, barcox.net and patelgallery.com.

These name servers are commonly used alongside ns1045.ui-dns.biz, ns1045.ui-dns.com, ns1045.ui-dns.de, ns1045.ui-dns.org, ns29.1and1.com and ns30.1and1.com.

Host names with two IP numbers:

ns-us.1and1-dns.com points to 2001:8d8:fe:53:0:d9a0:5202:100 and 217.160.82.2; ns-us.1and1-dns.de points to 2001:8d8:fe:53:0:d9a0:5002:100 and 217.160.80.2; ns-us.1and1-dns.org points to 2001:8d8:fe:53:0:d9a0:5302:100 and 217.160.83.2; ns-us.1and1-dns.us points to 2001:8d8:fe:53:0:d9a0:5102:100 and 217.160.81.2.

Mail Servers

Two mail servers handle supremechicago.com: mx00.1and1.com and mx01.1and1.com.

supremechicago.com shares the same mail server setup as other domains, for instance giaos.com, kaia.ca, s100177820.onlinehome.us, s476063167.onlinehome.us and columbusbartendingschool.com.

supremechicago.com shares at least some mail servers with other domains, including amorfirst.com, u15710587.onlinehome-server.com, u21354266.onlinehome-server.com and t-hex.com.

Host names with one IP number:

mx00.1and1.com points to 74.208.5.3

mx01.1and1.com points to 74.208.5.21

supremechicago.com - robtex.com