uslcs.com - dns.ninja

`uslcs.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::2e6^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-02e6.elastic-ssl.ui-r.com`
A	74.208.236.153^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1040.ui-dns.com` ⭐
		A	2001:8d8:fe:53:0:d9a0:5228:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1040.ui-dns.com`
		A	217.160.82.40^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1040.ui-dns.com`
NS	`ns1035.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5323:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1035.ui-dns.org`
		A	217.160.83.35^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1035.ui-dns.org`
NS	`ns1042.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:512a:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1042.ui-dns.biz`
		A	217.160.81.42^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1042.ui-dns.biz`
NS	`ns1073.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:73^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1073.ui-dns.de`
		A	185.132.32.73^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1073.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	`ns1040.ui-dns.com`hostmaster@1and1.com 2017-10-03 #23

`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=1783926842

Same first word

uslcs.com

Similar names

ulcss.com

slsuc.com

cluss.com

ucssl.com

sulcs.ca

sulcs.net

lscus.com

cluss.net

sulcs.lv

lcsus.com

sculs.com

usslc.com

lcssu.com

ucssl.de

scsul.com

ssulc.ir

cslus.com

culss.org.cn

suslc.com

cluss.de

sulcs.de

cluss.org

ssucl.co.in

uscls.ca

uscls.com

lssuc.com

sclus.com

DNS History

13 records (8 active, 5 former)

●NSns1035.ui-dns.org2026-07-08 → 2026-07-13 · 3 obs

○ 2016-11-05 04:36:40
● 2026-07-08 01:28:52
● 2026-07-13 07:20:50

●NSns1040.ui-dns.com2026-07-08 → 2026-07-13 · 3 obs

○ 2016-11-05 04:36:40
● 2026-07-08 01:28:52
● 2026-07-13 07:20:50

●NSns1042.ui-dns.biz2026-07-08 → 2026-07-13 · 3 obs

○ 2016-11-05 04:36:40
● 2026-07-08 01:28:52
● 2026-07-13 07:20:50

●NSns1073.ui-dns.de2026-07-08 → 2026-07-13 · 3 obs

○ 2016-11-05 04:36:40
● 2026-07-08 01:28:52
● 2026-07-13 07:20:50

○NSns49.domaincontrol.com2015-08-21 → 2016-11-05 · 4 obs

● 2015-08-21 04:29:52
● 2016-11-05 04:36:40
○ 2026-07-08 01:28:52
○ 2026-07-13 07:20:50

○NSns50.domaincontrol.com2015-08-21 → 2016-11-05 · 4 obs

● 2015-08-21 04:29:52
● 2016-11-05 04:36:40
○ 2026-07-08 01:28:52
○ 2026-07-13 07:20:50

○MXmailstore1.secureserver.net2015-08-21 → 2016-11-05 · 4 obs

● 2015-08-21 04:29:52
● 2016-11-05 04:36:40
○ 2026-07-08 01:28:52
○ 2026-07-13 07:20:50

●MXmx00.ionos.com2026-07-08 → 2026-07-13 · 3 obs

○ 2016-11-05 04:36:40
● 2026-07-08 01:28:52
● 2026-07-13 07:20:50

●MXmx01.ionos.com2026-07-08 → 2026-07-13 · 3 obs

○ 2016-11-05 04:36:40
● 2026-07-08 01:28:52
● 2026-07-13 07:20:50

○MXsmtp.secureserver.net2015-08-21 → 2016-11-05 · 4 obs

● 2015-08-21 04:29:52
● 2016-11-05 04:36:40
○ 2026-07-08 01:28:52
○ 2026-07-13 07:20:50

○A184.168.42.12015-08-21 → 2016-11-05 · 4 obs

● 2015-08-21 04:29:52
● 2016-11-05 04:36:40
○ 2026-07-08 01:28:52
○ 2026-07-13 07:20:50

●A2607:f1c0:100f:f000::2e62026-07-08 → 2026-07-13 · 3 obs

○ 2016-11-05 04:36:40
● 2026-07-08 01:28:52
● 2026-07-13 07:20:50

●A74.208.236.1532026-07-08 → 2026-07-13 · 3 obs

○ 2016-11-05 04:36:40
● 2026-07-08 01:28:52
● 2026-07-13 07:20:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
uslcs.com	ns1042.ui-dns.biz, ns1073.ui-dns.de, ns1035.ui-dns.org, ns1040.ui-dns.com	2 records

✅ Authoritative Response

Server:185.132.32.73

NS records: ns1042.ui-dns.biz, ns1073.ui-dns.de, ns1035.ui-dns.org, ns1040.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for uslcs.com (unsigned zone)

⏱️ Timing

Total: 473ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.153`
AAAA	1	`2607:f1c0:100f:f000::2e6`
NS	4	`ns1073.ui-dns.de, ns1042.ui-dns.biz...`
MX	2	`mx00.ionos.com (pri: 10), mx01.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1040.ui-dns.com hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1040.ui-dns.com, ns1040.ui-dns.com)

Analysis

IP Addresses

uslcs.com resolves to the IP addresses 74.208.236.153 and 2607:f1c0:100f:f000::2e6

cisnerostraininggroup.com, citycomm.org, littlesmilespdc.com plus two other host names have IP numbers in common with uslcs.com.

Name Servers

Four name servers handle the delegation for uslcs.com: ns1042.ui-dns.biz, ns1040.ui-dns.com, ns1073.ui-dns.de and ns1035.ui-dns.org.

uslcs.com partially shares its NS delegation with several other domains, including findemdrtherapist.com, mobile-lehrmittel-plattform.de, silvertip.at and two others.

In DNS configurations, these name servers often share authority with ns1042.ui-dns.de, ns1042.ui-dns.com, ns1035.ui-dns.biz and 7 other name servers.

ns1042.ui-dns.biz, ns1040.ui-dns.com, ns1073.ui-dns.de and ns1035.ui-dns.org each carry two IP addresses. ns1042.ui-dns.biz has 217.160.81.42 and 2001:8d8:fe:53:0:d9a0:512a:100; ns1040.ui-dns.com has 217.160.82.40 and 2001:8d8:fe:53:0:d9a0:5228:100; ns1073.ui-dns.de has 185.132.32.73 and 2607:f1c0:fe:53:185:132:32:73; ns1035.ui-dns.org has 217.160.83.35 and 2001:8d8:fe:53:0:d9a0:5323:100.

Mail Servers

uslcs.com uses two mail servers, mx00.ionos.com and mx01.ionos.com.

The mail server setup of uslcs.com matches that of other domains such as surve.org, ajitscoffee.com, dilsaver.org and two others.

mx00.ionos.com resolves to 74.208.5.3. mx01.ionos.com resolves to 74.208.5.21. Both host names point to a single IP number.