crconstruction.com - dns.ninja

`crconstruction.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::293^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-0293.elastic-ssl.ui-r.com`
A	74.208.236.112^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1108.ui-dns.com` ⭐
		A	2607:f1c0:fe:53:185:132:34:108^{🇺🇸 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	`ns1108.ui-dns.com`
		A	185.132.34.108^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1108.ui-dns.com`
NS	`ns1108.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:108^{🇺🇸 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	`ns1108.ui-dns.biz`
		A	185.132.33.108^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1108.ui-dns.biz`
NS	`ns1108.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:108^{🇺🇸 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	`ns1108.ui-dns.de`
		A	185.132.32.108^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1108.ui-dns.de`
NS	`ns1108.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:108^{🇺🇸 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	`ns1108.ui-dns.org`
		A	185.132.35.108^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1108.ui-dns.org`
MX	`mx00.ionos.com` ⭐
		A	74.208.114.65^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx00.perfora.net`
MX	`mx01.ionos.com` ⭐
		A	74.208.114.66^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx01.perfora.net`
TXT	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	`ns1108.ui-dns.com`hostmaster@1and1.com 2017-04-29 #4

`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=1785007732

Same first word

crconstruction.com

crconstruction.co.uk

crconstruction.info

crconstruction.ca

crconstruction.net

Similar names

rcconstruction.net

rcconstruction.com

rcconstruction.co.uk

rcconstruction.org

rcconstruction.co

constructioncr.com

rcconstruction.biz

DNS History

18 records (8 active, 10 former)

●NSns1108.ui-dns.biz2026-03-25 → 2026-07-25 · 3 obs

○ 2017-11-14 16:18:40
● 2026-03-25 16:25:24
● 2026-07-25 19:53:36

●NSns1108.ui-dns.com2026-03-25 → 2026-07-25 · 3 obs

○ 2017-11-14 16:18:40
● 2026-03-25 16:25:24
● 2026-07-25 19:53:36

●NSns1108.ui-dns.de2026-03-25 → 2026-07-25 · 3 obs

○ 2017-11-14 16:18:40
● 2026-03-25 16:25:24
● 2026-07-25 19:53:36

●NSns1108.ui-dns.org2026-03-25 → 2026-07-25 · 3 obs

○ 2017-11-14 16:18:40
● 2026-03-25 16:25:24
● 2026-07-25 19:53:36

○NSns51.1and1.com2015-05-12 → 2017-11-14 · 4 obs

● 2015-05-12 06:52:48
● 2017-11-14 16:18:40
○ 2026-03-25 16:25:24
○ 2026-07-25 19:53:36

○NSns52.1and1.com2015-05-12 → 2017-11-14 · 4 obs

● 2015-05-12 06:52:48
● 2017-11-14 16:18:40
○ 2026-03-25 16:25:24
○ 2026-07-25 19:53:36

○MXmx00.1and1.com2015-05-12 → 2017-11-14 · 4 obs

● 2015-05-12 06:52:48
● 2017-11-14 16:18:40
○ 2026-03-25 16:25:24
○ 2026-07-25 19:53:36

●MXmx00.ionos.com2026-03-25 → 2026-07-25 · 3 obs

○ 2017-11-14 16:18:40
● 2026-03-25 16:25:24
● 2026-07-25 19:53:36

○MXmx01.1and1.com2015-05-12 → 2017-11-14 · 4 obs

● 2015-05-12 06:52:48
● 2017-11-14 16:18:40
○ 2026-03-25 16:25:24
○ 2026-07-25 19:53:36

●MXmx01.ionos.com2026-03-25 → 2026-07-25 · 3 obs

○ 2017-11-14 16:18:40
● 2026-03-25 16:25:24
● 2026-07-25 19:53:36

○A192.195.77.1582016-11-30 → 2016-11-30 · 4 obs

○ 2016-01-27 16:02:24
● 2016-11-30 06:59:14
○ 2017-11-14 16:18:40
○ 2026-07-25 19:53:36

○A192.195.77.382017-11-14 → 2017-11-14 · 4 obs

○ 2016-11-30 06:59:14
● 2017-11-14 16:18:40
○ 2026-03-25 16:25:24
○ 2026-07-25 19:53:36

○A198.71.61.1352015-05-12 → 2016-01-27 · 4 obs

● 2015-05-12 06:52:48
● 2016-01-27 16:02:24
○ 2016-11-30 06:59:14
○ 2026-07-25 19:53:36

○A2607:f1c0:1000:60ec:1b11:de2f:22:90082016-11-30 → 2016-11-30 · 4 obs

○ 2016-01-27 16:02:24
● 2016-11-30 06:59:14
○ 2017-11-14 16:18:40
○ 2026-07-25 19:53:36

○A2607:f1c0:1000:60ec:4b5c:ad1d:dd1:800e2015-05-12 → 2016-01-27 · 4 obs

● 2015-05-12 06:52:48
● 2016-01-27 16:02:24
○ 2016-11-30 06:59:14
○ 2026-07-25 19:53:36

○A2607:f1c0:1000:90ab:239:d89b:fb44:c0002017-11-14 → 2017-11-14 · 4 obs

○ 2016-11-30 06:59:14
● 2017-11-14 16:18:40
○ 2026-03-25 16:25:24
○ 2026-07-25 19:53:36

●A2607:f1c0:100f:f000::2932026-03-25 → 2026-07-25 · 3 obs

○ 2017-11-14 16:18:40
● 2026-03-25 16:25:24
● 2026-07-25 19:53:36

●A74.208.236.1122026-03-25 → 2026-07-25 · 3 obs

○ 2017-11-14 16:18:40
● 2026-03-25 16:25:24
● 2026-07-25 19:53:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
crconstruction.com	ns1108.ui-dns.de, ns1108.ui-dns.biz, ns1108.ui-dns.org, ns1108.ui-dns.com	2 records

✅ Authoritative Response

Server:185.132.35.108

NS records: ns1108.ui-dns.de, ns1108.ui-dns.biz, ns1108.ui-dns.org, ns1108.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crconstruction.com (unsigned zone)

⏱️ Timing

Total: 520ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.112`
AAAA	1	`2607:f1c0:100f:f000::293`
NS	4	`ns1108.ui-dns.com, ns1108.ui-dns.org...`
MX	2	`mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1108.ui-dns.com hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1108.ui-dns.com, ns1108.ui-dns.com)

Analysis

IP Addresses

crconstruction.com directs to two IP numbers, 74.208.236.112 and 2607:f1c0:100f:f000::293

www.hizakordance.com, reeferbeer.com, icietlacreations.com plus two other host names have IP numbers in common with crconstruction.com.

Name Servers

Four name servers handle the delegation for crconstruction.com: ns1108.ui-dns.biz, ns1108.ui-dns.com, ns1108.ui-dns.de and ns1108.ui-dns.org.

crconstruction.com has at least partial name server overlap with other domains, such as truck-zentrum.de, 2-hot.de, eazyestate.com and two others.

ns1060.ui-dns.de, ns1120.ui-dns.org and ns1029.ui-dns.com — plus 5 other name servers — are commonly paired with these name servers.

ns1108.ui-dns.biz, ns1108.ui-dns.com, ns1108.ui-dns.de and ns1108.ui-dns.org all point to exactly two IP numbers each: ns1108.ui-dns.biz → 185.132.33.108 and 2607:f1c0:fe:53:185:132:33:108; ns1108.ui-dns.com → 185.132.34.108 and 2607:f1c0:fe:53:185:132:34:108; ns1108.ui-dns.de → 185.132.32.108 and 2607:f1c0:fe:53:185:132:32:108; ns1108.ui-dns.org → 185.132.35.108 and 2607:f1c0:fe:53:185:132:35:108.

Mail Servers

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

The mail server setup of crconstruction.com matches that of other domains such as annabellashum.com, torwynd.com, vallartavisitors.com and two others.

mx00.ionos.com directs to 74.208.114.65 and mx01.ionos.com directs to 74.208.114.66; each host name points to exactly one IP number.