alcoff.com - robtex.com

alcoff.com

DNSSEC⚠️ Not signed
A2607:f1c0:100f:f000::268🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTR2607-f1c0-100f-f000-0000-0000-0000-0268.elastic-ssl.ui-r.com
A74.208.236.173🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
NSns1085.ui-dns.de ⭐
A2607:f1c0:fe:53:185:132:32:85🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1085.ui-dns.de
A217.160.80.85🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1085.ui-dns.de
NSns1085.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5155:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1085.ui-dns.biz
A217.160.81.85🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1085.ui-dns.biz
NSns1085.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5255:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1085.ui-dns.com
A217.160.82.85🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1085.ui-dns.com
NSns1085.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5355:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1085.ui-dns.org
A217.160.83.85🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1085.ui-dns.org
MXmx00.ionos.com ⭐
A74.208.5.3🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx00.perfora.net
MXmx01.ionos.com ⭐
A74.208.5.21🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx01.perfora.net
TXTv=spf1 include:_spf-us.ionos.com ~all
SOAns1085.ui-dns.dehostmaster@1and1.com 2017-07-21 #27

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778445126
WOT: SAFE (60/100)

Subdomains

www.alcoff.com

Similar names

ffalco.com

DNS History

14 records (8 active, 6 former)

200920112013201520172019202120232025NSns1085.ui-dns.bizns1085.ui-dns.comns1085.ui-dns.dens1085.ui-dns.orgns47.1and1.comns48.1and1.comMXmx00.ionos.commx01.ionos.commx00.1and1.commx01.1and1.comA2607:f1c0:100f:f000::26874.208.236.173216.250.121.10874.208.42.41
●NSns1085.ui-dns.biz2026-05-10 → 2026-05-10 · 2 obs
○ 2017-03-26 00:22:44
● 2026-05-10 20:49:42
●NSns1085.ui-dns.com2026-05-10 → 2026-05-10 · 2 obs
○ 2017-03-26 00:22:44
● 2026-05-10 20:49:42
●NSns1085.ui-dns.de2026-05-10 → 2026-05-10 · 2 obs
○ 2017-03-26 00:22:44
● 2026-05-10 20:49:42
●NSns1085.ui-dns.org2026-05-10 → 2026-05-10 · 2 obs
○ 2017-03-26 00:22:44
● 2026-05-10 20:49:42
○NSns47.1and1.com2015-08-14 → 2017-03-26 · 4 obs
○ 2008-03-16 20:20:24
● 2015-08-14 07:13:42
● 2017-03-26 00:22:44
○ 2026-05-10 20:49:42
○NSns48.1and1.com2015-08-14 → 2017-03-26 · 4 obs
○ 2008-03-16 20:20:24
● 2015-08-14 07:13:42
● 2017-03-26 00:22:44
○ 2026-05-10 20:49:42
○MXmx00.1and1.com2015-08-14 → 2017-03-26 · 4 obs
○ 2008-03-16 20:20:24
● 2015-08-14 07:13:42
● 2017-03-26 00:22:44
○ 2026-05-10 20:49:42
●MXmx00.ionos.com2026-05-10 → 2026-05-10 · 2 obs
○ 2017-03-26 00:22:44
● 2026-05-10 20:49:42
○MXmx01.1and1.com2015-08-14 → 2017-03-26 · 4 obs
○ 2008-03-16 20:20:24
● 2015-08-14 07:13:42
● 2017-03-26 00:22:44
○ 2026-05-10 20:49:42
●MXmx01.ionos.com2026-05-10 → 2026-05-10 · 2 obs
○ 2017-03-26 00:22:44
● 2026-05-10 20:49:42
○A216.250.121.1082016-08-08 → 2017-03-26 · 4 obs
○ 2016-03-25 03:48:38
● 2016-08-08 04:13:28
● 2017-03-26 00:22:44
○ 2026-05-10 20:49:42
●A2607:f1c0:100f:f000::2682026-05-10 → 2026-05-10 · 2 obs
○ 2017-03-26 00:22:44
● 2026-05-10 20:49:42
●A74.208.236.1732026-05-10 → 2026-05-10 · 2 obs
○ 2017-03-26 00:22:44
● 2026-05-10 20:49:42
○A74.208.42.412015-08-14 → 2016-03-25 · 5 obs
○ 2008-03-16 20:20:24
● 2015-08-14 07:13:42
● 2016-03-25 03:48:38
○ 2016-08-08 04:13:28
○ 2026-05-10 20:49:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
alcoff.comns1085.ui-dns.de, ns1085.ui-dns.biz, ns1085.ui-dns.org, ns1085.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.80.85

NS records: ns1085.ui-dns.de, ns1085.ui-dns.biz, ns1085.ui-dns.org, ns1085.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for alcoff.com (unsigned zone)

⏱️ Timing

Total: 284ms | Queries: -

📄 Records

TypeCountSample Data
A174.208.236.173
AAAA12607:f1c0:100f:f000::268
NS4ns1085.ui-dns.de, ns1085.ui-dns.com...
MX2mx00.ionos.com (pri: 10), mx01.ionos.com (pri: 10)
TXT1v=spf1 include:_spf-us.ionos.com ~all
SOA1ns1085.ui-dns.de hostmaster.1and1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1085.ui-dns.com, ns1085.ui-dns.com)

Analysis

Hierarchy

alcoff.com is a parent of www.alcoff.com.

IP Addresses

alcoff.com points to two IP numbers: 2607:f1c0:100f:f000::268 and 74.208.236.173.

Other host names, for instance kyriehosting.com, abundantlivinghealthandwellness.org, limitedlanguage.com, cmcdee.com and myhillmanhouse.com share IP numbers with alcoff.com.

Name Servers

alcoff.com is delegated to four name servers: ns1085.ui-dns.biz, ns1085.ui-dns.com, ns1085.ui-dns.de and ns1085.ui-dns.org.

alcoff.com at least partially shares name servers with other domains, for instance xn--frhstckstreffen-hannover-wscd.de, losdeberes.com, campusvisitlive.com, unser-jahrhundertwasser.de and terbiyesiz.de.

These name servers are often used together with ns1076.ui-dns.de, ns1062.ui-dns.biz, ns1105.ui-dns.biz, ns1074.ui-dns.com and ns1058.ui-dns.de.

Host names with two IP numbers:

ns1085.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:5155:100 and 217.160.81.85.

ns1085.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:5255:100 and 217.160.82.85.

ns1085.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:85 and 217.160.80.85.

ns1085.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:5355:100 and 217.160.83.85.

Mail Servers

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

alcoff.com uses the same mail server configuration as other domains, such as mrdevelopments.net, coacentral.com, apothecaryms.com, smartschema.com and vapegame.com.

alcoff.com shares some mail servers with other domains at least partially, for example boisellen.com.

Host names with one IP number: mx00.ionos.com points to 74.208.5.3; mx01.ionos.com points to 74.208.5.21.