refworks.com - dns.ninja

`refworks.com`

DNSSEC	⚠️ Not signed
A	216.147.209.197^{🇺🇸 TELX-AS14148216.147.208.0/23 PNAP-CHG exlibrisusa}
		PTR	`temp.refworks.com`
NS	`ns0-mnm-ol8.dc04` ⭐ ⚠️ Not in parent delegation
NS	`dns1.p04.nsone.net`
		A	2620:4d:4000:6259:7:4:0:1^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns1.p04.nsone.net`
		A	198.51.44.4^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns1.p04.nsone.net`
NS	`dns2.p04.nsone.net`
		A	2a00:edc0:6259:7:4::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p04.nsone.net`
		A	198.51.45.4^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`dns2.p04.nsone.net`
NS	`dns3.p04.nsone.net`
		A	2620:4d:4000:6259:7:4:0:3^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns3.p04.nsone.net`
		A	198.51.44.68^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns3.p04.nsone.net`
NS	`dns4.p04.nsone.net`
		A	2a00:edc0:6259:7:4::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p04.nsone.net`
		A	198.51.45.68^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`dns4.p04.nsone.net`
NS	`ns0-mnm.dc01.hosted.exlibrisgroup.com` ⚠️ Not in parent delegation
MX	`refworks-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c801::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01504.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm6pr05cu00404.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr02cu00601.inbound.protection.outlook.com`
		A	52.101.11.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr03cu00102.inbound.protection.outlook.com`
		A	52.101.40.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr03cu00300.inbound.protection.outlook.com`
		A	52.101.41.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00204.inbound.protection.outlook.com`
		A	52.101.194.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch4pr04cu00104.inbound.protection.outlook.com`
TXT	`MS=ms14334421`
TXT	`A21BYCz3Ca29BWR0MzJVA+3jLh1mRTXfz6NcvLul3d7jzbcq74CXe10gzBAwHfWhZ+ka6+IirV6Px...`
TXT	`MS=ms15872296`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`_14zg7qx0532ht0g7kzf5b8aiwd9cfqj`
SOA	`ns0-mnm-ol8.dc04`hostmaster@refworks.com serial=2246552658

`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=1784115522

rank #124445 globally
rank #55019 in the tld
WOT: SAFE (93/100)
📈 Tranco rank: #191,040

Subdomains

www.refworks.com

ls.refworks.com

download.refworks.com

temp.refworks.com

Same first word

refworks.ca

refworks.com.cn

refworks.com

refworks.de

DNS History

13 records (8 active, 5 former)

●NSdns1.p04.nsone.net2026-02-22 → 2026-07-15 · 3 obs

○ 2017-02-15 01:26:58
● 2026-02-22 16:09:30
● 2026-07-15 11:56:54

●NSdns2.p04.nsone.net2026-02-22 → 2026-07-15 · 3 obs

○ 2017-02-15 01:26:58
● 2026-02-22 16:09:30
● 2026-07-15 11:56:54

●NSdns3.p04.nsone.net2026-02-22 → 2026-07-15 · 3 obs

○ 2017-02-15 01:26:58
● 2026-02-22 16:09:30
● 2026-07-15 11:56:54

●NSdns4.p04.nsone.net2026-02-22 → 2026-07-15 · 3 obs

○ 2017-02-15 01:26:58
● 2026-02-22 16:09:30
● 2026-07-15 11:56:54

●NSns0-mnm-ol8.dc042026-02-22 → 2026-07-15 · 3 obs

○ 2017-02-15 01:26:58
● 2026-02-22 16:09:30
● 2026-07-15 11:56:54

●NSns0-mnm.dc01.hosted.exlibrisgroup.com2026-02-22 → 2026-07-15 · 3 obs

○ 2017-02-15 01:26:58
● 2026-02-22 16:09:30
● 2026-07-15 11:56:54

○NSns1.proquest.com2015-07-03 → 2017-02-15 · 4 obs

● 2015-07-03 08:24:42
● 2017-02-15 01:26:58
○ 2026-02-22 16:09:30
○ 2026-07-15 11:56:54

○NSns2.proquest.com2015-07-03 → 2017-02-15 · 4 obs

● 2015-07-03 08:24:42
● 2017-02-15 01:26:58
○ 2026-02-22 16:09:30
○ 2026-07-15 11:56:54

○NSns3.proquest.com2015-07-03 → 2017-02-15 · 4 obs

● 2015-07-03 08:24:42
● 2017-02-15 01:26:58
○ 2026-02-22 16:09:30
○ 2026-07-15 11:56:54

○NSns4.proquest.com2015-07-03 → 2017-02-15 · 4 obs

● 2015-07-03 08:24:42
● 2017-02-15 01:26:58
○ 2026-02-22 16:09:30
○ 2026-07-15 11:56:54

●MXrefworks-com.mail.protection.outlook.com2015-07-03 → 2026-07-15 · 2 obs

● 2015-07-03 08:24:42
● 2026-07-15 11:56:54

○A165.215.195.632015-07-03 → 2017-02-15 · 4 obs

● 2015-07-03 08:24:42
● 2017-02-15 01:26:58
○ 2026-02-22 16:09:30
○ 2026-07-15 11:56:54

●A216.147.209.1972026-02-22 → 2026-07-15 · 3 obs

○ 2017-02-15 01:26:58
● 2026-02-22 16:09:30
● 2026-07-15 11:56:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
refworks.com	dns1.p04.nsone.net, dns2.p04.nsone.net, dns3.p04.nsone.net, dns4.p04.nsone.net	-

✅ Authoritative Response

Server:198.51.45.68

NS records: dns1.p04.nsone.net, dns2.p04.nsone.net, dns3.p04.nsone.net, dns4.p04.nsone.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for refworks.com (unsigned zone)

⏱️ Timing

Total: 1161ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.147.209.197`
NS	6	`ns0-mnm-ol8.dc04, dns3.p04.nsone.net...`
MX	1	`refworks-com.mail.protection.outlook.com`
TXT	5	`MS=ms14334421, A21BYCz3Ca29BWR0MzJVA+3jLh1mRTXfz6NcvLul...`
SOA	1	`ns0-mnm-ol8.dc04 hostmaster.refworks.com`

Analysis

Hierarchy

refworks.com has four subdomains: www.refworks.com, ls.refworks.com, download.refworks.com and temp.refworks.com.

IP Addresses

refworks.com has exactly one IP address — 216.147.209.197.

There are other host names — temp.refworks.com among them — that share IP numbers with refworks.com.

Name Servers

DNS for refworks.com is handled by 6 name servers: ns0-mnm-ol8.dc04, dns1.p04.nsone.net, dns2.p04.nsone.net and 3 others.

There is at least partial name server overlap between refworks.com and other domains — modern-fans.com, goldenreema.com, fraziersontheavenue.net and two more among them.

These name servers regularly appear alongside dns4.p04.nsone.net, dns3.p04.nsone.net, ns02.squarespacedns.com and 7 other name servers in NS record sets.

All four hostnames — dns1.p04.nsone.net, dns2.p04.nsone.net, dns3.p04.nsone.net and dns4.p04.nsone.net — resolve to two IP numbers apiece: dns1.p04.nsone.net to 198.51.44.4 and 2620:4d:4000:6259:7:4:0:1; dns2.p04.nsone.net to 198.51.45.4 and 2a00:edc0:6259:7:4::2; dns3.p04.nsone.net to 198.51.44.68 and 2620:4d:4000:6259:7:4:0:3; dns4.p04.nsone.net to 198.51.45.68 and 2a00:edc0:6259:7:4::4.

Mail Servers

refworks.com uses one mail server — refworks-com.mail.protection.outlook.com.

refworks-com.mail.protection.outlook.com has 8 IP addresses: 52.101.11.2, 52.101.40.0, 52.101.41.4 plus 5 more.